Light Microscopy Modle, LMM, Ground Unit Testing, GU. Control Systems Engineer using a small magnet to maneuver a 1mm metal stir-bar into a colloid sample fluid-filled capillary. The capillary tubes of sample fluid will be filled and sealed. The sample fluid supplied by a Principal Investigator typically contains some hazardous/toxic chemicals that she must ensure will not leak and put the astronauts at risk. On-orbit on the LMM, ‘insitu mixing’ is used, which uses electromagnetic inductors to stimulate the metal stir-bar to mix the fluid within the sealed capillary.

A versatile experiment facility for the International Space Station moved closer to flight recently with delivery of the ground-test model to NASA's Marshall Flight Center. The Microgravity Science Glovebox Ground Unit was delivered to the Microgravity Development Laboratory will be used to test hardware and procedures for the flight model of the glovebox aboard the ISS's Laboratory Module, Destiny.

Fluids and Combustion Facility (FCF) Combustion Integrated Rack (CIR) Ground Integration Unit (GIU) Modal Test in the Structural Dynamics Laboratory at NASA Glenn

Fluids and Combustion Facility (FCF) Combustion Integrated Rack (CIR) Ground Integration Unit (GIU) Modal Test in the Structural Dynamics Laboratory at NASA Glenn

Fluids and Combustion Facility (FCF) Combustion Integrated Rack (CIR) Ground Integration Unit (GIU) Modal Test in the Structural Dynamics Laboratory at NASA Glenn

A NASA intern sets up ground recording system (GRS) units in California’s Mojave Desert during a Phase 2 rehearsal of the agency’s Quesst mission. The GRS units were placed across miles of desert terrain to capture the acoustic signature of supersonic aircraft during rehearsal flights and in preparation for the start of the actual tests.

This plaque, displayed on the grounds of Marshall Space Flight Center in Huntsville, Alabama, commemorates the designation of the Propulsion and Structural Test Facility as a National Historic Landmark by the National Park Service of the United States Interior. The site was designated as a landmark in 1985.

This plaque, displayed on the grounds of Marshall Space Flight Center in Huntsville, Alabama, commemorates the Saturn V Dynamic Test Stand as a National Historic Landmark. The site was designated as such in 1985 by the National Park Service of the United States Department of the Interior.

This plaque, displayed on the grounds of Marshall Space Flight Center in Huntsville, Alabama, commemorates the Redstone Test Stand as a National Historic Landmark. The site was designated as such in 1985 by the National Park Service of the United States Department of the Interior.

Engineers complete a test of the Ground Operations Demo Unit for liquid hydrogen at NASA's Kennedy Space Center in Florida. The system includes a 33,000 gallon liquid hydrogen storage tank with an internal cold heat exchanger supplied from a cryogenic refrigerator. The primary goal of the testing is to achieve a liquid hydrogen zero boil-off capability. The system was designed, installed and tested by a team of civil servants and contractors from the center's Cryogenic Test Laboratory, with support from engineers at NASA's Glenn Research Center in Cleveland and Stennis Space Center in Mississippi. It may be applicable for use by the Ground Systems Development and Operations Program at Launch Pad 39B.

PHOTO DATE: 11-22-24 LOCATION: Bldg. 49 - West High Bay Tower SUBJECT: Production Photography of Lunar Terrain Vehicle Ground Test Unit PHOTO CREDIT: NASA / BILL STAFFORD AND HELEN ARASE VARGAS

This excellent shot of Marshall Space Flight Center's (MSFC's) Mark Whorton, testing experiment hardware in the Microgravity Science Glovebox Ground Unit delivered to MSFC on August 30, 2002, reveals a close look at the components inside of the Glovebox. The unit is being used at Marshall's Microgravity Development Laboratory to test experiment hardware before it is installed in the flight Glovebox aboard the International Space Station (ISS) U.S. Laboratory Module, Destiny. The glovebox is a sealed container with built in gloves on its sides and fronts that enables astronauts to work safely with experiments that involve fluids, flames, particles, and fumes that need to be safely contained.

From left, Wayne Arrington, a Boeing Company technician, and Steve Presti, a mechanical technician at NASA's Marshall Space Flight Center in Huntsville, Ala., install Developmental Flight Instrumentation Data Acquisition Units in Marshall's Systems Integration and Test Facility. The units are part of NASA's Space Launch System (SLS) core stage avionics, which will guide the biggest, most powerful rocket in history to deep space missions. When completed, the core stage will be more than 200 feet tall and store cryogenic liquid hydrogen and liquid oxygen that will feed the vehicle's RS-25 engines. The hardware, software and operating systems for the SLS are arranged in flight configuration in the facility for testing. The new Data Acquisition Units will monitor vehicle behavior in flight -- like acceleration, thermal environments, shock and vibration. That data will then be used to validate previous ground tests and analyses models that were used in the development of the SLS vehicle.

CAPE CANAVERAL, Fla. -- Engineers in a control center at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida monitor a test on the quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical at the Launch Equipment Test Facility. The test is being performed by the Ground Systems Development and Operations Program. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

Inside a control building at NASA's Kennedy Space Center in Florida, Adam Swinger, cryogenic research engineer in the Exploration Research and Technology Directorate, communicates with team members during a test of the Ground Operations Demo Unit for liquid hydrogen. The system includes a 33,000 gallon liquid hydrogen storage tank with an internal cold heat exchanger supplied from a cryogenic refrigerator. The primary goal of the testing is to achieve a liquid hydrogen zero boil-off capability. The system was designed, installed and tested by a team of civil servants and contractors from the center's Cryogenic Test Laboratory, with support from engineers at NASA's Glenn Research Center in Cleveland and Stennis Space Center in Mississippi. It may be applicable for use by the Ground Systems Development and Operations Program at Launch Pad 39B.

Technicians with Praxair pressurize the hydrogen trailer before offloading liquid hydrogen during a test of the Ground Operations Demo Unit for liquid hydrogen at NASA's Kennedy Space Center in Florida. The system includes a 33,000 gallon liquid hydrogen storage tank with an internal cold heat exchanger supplied from a cryogenic refrigerator. The primary goal of the testing is to achieve a liquid hydrogen zero boil-off capability. The system was designed, installed and tested by a team of civil servants and contractors from the center's Cryogenic Test Laboratory, with support from engineers at NASA's Glenn Research Center in Cleveland and Stennis Space Center in Mississippi. It may be applicable for use by the Ground Systems Development and Operations Program at Launch Pad 39B.

STS078-301-021 (20 June - 7 July 1996) --- Payload specialist Jean-Jacques Favier, representing the French Space Agency (CNES), holds up a test container to a Spacelab camera. The test involves the Bubble Drop Particle Unit (BDPU), which Favier is showing to ground controllers at the Marshall Space Flight Center (MSFC) in order to check the condition of the unit prior to heating in the BDPU facility. The test container holds experimental fluid and allows experiment observation through optical windows. BDPU contains three internal cameras that are used to continuously downlink BDPU activity so that behavior of the bubbles can be monitored. Astronaut Richard M. Linnehan, mission specialist, conducts biomedical testing in the background.

Members of NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego practice recovery procedures using the Crew Module Test Article with NASA Astronaut Candidate Chris Birch; Jenni Gibbons, CSA (Canadian Space Agency) astronaut; and two members of the United States Navy Helicopter Sea Combat Squadron 23, during Underway Recovery Test 11 (URT-11) off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego practice recovery procedures using the Crew Module Test Article with NASA Astronaut Candidate Chris Birch; Jenni Gibbons, CSA (Canadian Space Agency) astronaut; and two members of the United States Navy Helicopter Sea Combat Squadron 23, during Underway Recovery Test 11 (URT-11) off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego practice recovery procedures using the Crew Module Test Article with NASA Astronaut Candidate Chris Birch; Jenni Gibbons, CSA (Canadian Space Agency) astronaut; and two members of the United States Navy Helicopter Sea Combat Squadron 23, during Underway Recovery Test 11 (URT-11) off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego practice recovery procedures using the Crew Module Test Article with NASA Astronaut Candidate Chris Birch; Jenni Gibbons, CSA (Canadian Space Agency) astronaut; and two members of the United States Navy Helicopter Sea Combat Squadron 23, during Underway Recovery Test 11 (URT-11) off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego practice recovery procedures using the Crew Module Test Article with NASA Astronaut Candidate Chris Birch; Jenni Gibbons, CSA (Canadian Space Agency) astronaut; and two members of the United States Navy Helicopter Sea Combat Squadron 23, during Underway Recovery Test 11 (URT-11) off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of the United States Navy Helicopter Sea Combat Squadron 23 participate in practicing recovery procedures of the Crew Module Test Article during Underway Recovery Test 11 (URT-11) with NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of the United States Navy Helicopter Sea Combat Squadron (HSC) 23 "Wildcards" practice recovery procedures of the Crew Module Test Article during Underway Recovery Test 11 (URT-11) with NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego off the coast of San Diego on Friday, Feb. 23, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

At the IMAX Theater at NASA's Kennedy Space Center Visitor Complex in Florida, the Orion crew module from Exploration Flight Test 1, secured on its custom-made ground support equipment, has been lowered to the ground. The crew module will be moved inside the theater where it will be prepared for display in the NASA Now exhibit. The Orion spacecraft launched atop a United Launch Alliance Delta IV rocket Dec. 5, 2014, from Space Launch Complex 37 at Cape Canaveral Air Force Station. The spacecraft built for humans traveled 3,604 miles above Earth and splashed down about 4.5 hours later in the Pacific Ocean.

At NASA's Kennedy Space Center Visitor Complex in Florida, a crane lowers the Orion crew module from Exploration Flight Test 1 to the ground, secured on its custom-made ground support equipment. The crew module will be delivered to the IMAX Theater where it will be prepared for display in the NASA Now exhibit. The Orion spacecraft launched atop a United Launch Alliance Delta IV rocket Dec. 5, 2014, from Space Launch Complex 37 at Cape Canaveral Air Force Station. The spacecraft built for humans traveled 3,604 miles above Earth and splashed down about 4.5 hours later in the Pacific Ocean.

Dr. Alexander Chernov, of the Universities Space Research Association (USRA) and based at Marshall Space Flight Center, is investigating why protein crystals grown in space are, in about 20 percent of cases, better-ordered than those grown on the ground. They are testing the idea that the amount of impurities trapped by space-grown crystals may be different than the amount trapped by crystals grown on Earth because convection is negligible in microgravity. The concentrations or impurities in many space-grown crystals turned out to be several times lower than that in the terrestrial ones, sometimes below the detection limit. The ground-based experiment also showed that the amount of impurities per unit volume of the crystals was usually higher than the amount per unit volume of the solution. This means that a growing crystal actually purifies the solution in its immediate vicinity. Here, an impurity depletion zone is created around apoferritin crystals grown in gel, imitating microgravity conditions.

Interim Cryogenic Propulsive Stage (ICPS) Propulsion Lead at United Launch Alliance Julia Paez delivers remarks during a panel discussion with NASA Social attendees, Saturday, Aug. 27, 2022, at the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida. NASA’s Artemis I flight test is the first integrated flight test of the agency’s deep space exploration systems: the Orion spacecraft, Space Launch System (SLS) rocket, and ground systems. Launch of the uncrewed flight test is targeted for no earlier than Aug. 29 at 8:33 a.m. ET. Photo Credit: (NASA/Keegan Barber)

Members of the United States Navy Helicopter Sea Combat Squadron (HSC) 23 "Wildcards" practice recovery procedures from a mockup of the Orion spacecraft in the Pacific Ocean during Underway Recovery Test 11 (URT-11) with NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego off the coast of San Diego on Sunday, Feb. 25, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of the United States Navy Helicopter Sea Combat Squadron (HSC) 23 "Wildcards" practice recovery procedures from a mockup of the Orion spacecraft in the Pacific Ocean during Underway Recovery Test 11 (URT-11) with NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego off the coast of San Diego on Sunday, Feb. 25, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

Members of the United States Navy Helicopter Sea Combat Squadron (HSC) 23 "Wildcards" practice recovery procedures from a mockup of the Orion spacecraft in the Pacific Ocean during Underway Recovery Test 11 (URT-11) with NASA’s Exploration Ground System’s Landing and Recovery team and partners from the Department of Defense aboard the USS San Diego off the coast of San Diego on Sunday, Feb. 25, 2024. URT-11 is the eleventh in a series of Artemis recovery tests, and the first time NASA and its partners put their Artemis II recovery procedures to the test with the astronauts.

CAPE CANAVERAL, Fla. -- The quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical is being tested at the Launch Equipment Test Facility by engineers in the Ground Systems Development and Operations Program at NASA’s Kennedy Space Center in Florida. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

CAPE CANAVERAL, Fla. -- The quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical is being tested at the Launch Equipment Test Facility by engineers in the Ground Systems Development and Operations Program at NASA’s Kennedy Space Center in Florida. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

CAPE CANAVERAL, Fla. -- The quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical is being tested at the Launch Equipment Test Facility by engineers in the Ground Systems Development and Operations Program at NASA’s Kennedy Space Center in Florida. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

CAPE CANAVERAL, Fla. -- The quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical is being tested at the Launch Equipment Test Facility by engineers in the Ground Systems Development and Operations Program at NASA’s Kennedy Space Center in Florida. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

CAPE CANAVERAL, Fla. -- The quick disconnect for a modified instrument unit and liquid hydrogen tilt up umbilical is being tested at the Launch Equipment Test Facility by engineers in the Ground Systems Development and Operations Program at NASA’s Kennedy Space Center in Florida. The umbilical will be partially reutilized for the Orion Service Module Unit. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of the Orion is scheduled to launch in 2014 atop a Delta IV rocket and in 2017 on a Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

A pair of umbilical support structures needed for future testing of NASA’s exploration upper stage (EUS) were installed in the B-2 position of the Thad Cochran Test Stand on Oct. 30-31 at NASA’s Stennis Space Center. The support structures arrived from NASA’s Michoud Assembly Facility in New Orleans via the unique NASA Stennis seven-and-a-half-mile canal system in 2023. Since then, crews have prepared the structures that will align with the EUS unit for installation. In addition to helping secure the unit in place during hot fire testing, the umbilical support structures are where the command, control, and data electrical connections are mated to connect the ground systems to the vehicle systems, as well as most the commodity connections such as liquid hydrogen, liquid oxygen, hydrogen vent, helium bottle fill pressure, and purges. Prior to its initial flight, the EUS unit will undergo a series of so-called Green Run tests at NASA Stennis to ensure all systems are ready to go. The test series will culminate with a hot fire of the stage’s four RL10 engines, made by Aerojet Rocketdyne, an L3Harris Technologies company and lead SLS engines contractor. The new upper stage will enable NASA to carry larger payloads on Artemis missions to the Moon and beyond.

Radish plants are growing inside the Advanced Plant Habitat (APH) ground unit inside a laboratory in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on June 13, 2019. The plants are being grown as part of a science verification test for PH-02, a Space Life and Physical Sciences Research and Applications-funded experiment which seeks to determine the effects of spaceflight on radishes. The APH is a highly automated plant growth chamber with 180 sensors and is able to closely regulate variables related to plant growth.

Researchers are testing plant growth in a ground unit of the Advanced Plant Habitat inside a laboratory in the Space Station Processing Facility (SSPF) at NASA's Kennedy Space Center in Florida, on May 16, 2019. The center is celebrating the SSPF’s 25th anniversary. The facility was built to process elements for the International Space Station. Now it is providing support for current and future NASA and commercial provider programs, including Commercial Resupply Services, Artemis 1, sending the first woman and next man to the Moon, and deep space destinations including Mars.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

The Microgravity Science Glovebox Ground Unit, delivered to the Marshall Space Flight Center on August 30, 2002, will be used at Marshall's Microgravity Development Laboratory to test experiment hardware before it is installed in the flight glovebox aboard the International Space Station (ISS) U.S. Laboratory Module, Destiny. The glovebox is a sealed container with built in gloves on its sides and fronts that enables astronauts to work safely with experiments that involve fluids, flames, particles, and fumes that need to be safely contained.

Radish plants are growing inside the Advanced Plant Habitat (APH) ground unit inside a laboratory in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on June 13, 2019. The plants are being grown as part of a science verification test for PH-02, a Space Life and Physical Sciences Research and Applications-funded experiment which seeks to determine the effects of spaceflight on radishes. The APH is a highly automated plant growth chamber with 180 sensors and is able to closely regulate variables related to plant growth.

AS17-147-22523 (11 Dec. 1972) --- Astronaut Eugene A. Cernan is seen test driving the "stripped down" Lunar Rover Vehicle (LRV) prior to loading the LRV up. Equipment later loaded onto the LRV included the ground controlled television assembly, the lunar communications relay unit, the hi-gain antenna, the low-gain antenna, aft tool pallet, and lunar tools and scientific gear.

iss068e076362 (March 24, 2023) --- UAE (United Arab Emirates) astronaut and Expedition 68 Flight Engineer Sultan Alneyadi poses with a free-flying AstroBee robotic helper inside the International Space Station's Kibo laboratory module. The AstroBee is a cube-shaped, toaster-sized robotic device that is being tested for its ability to assist astronauts with routine chores, and give ground controllers additional eyes and ears on the space station.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Radish plants are growing inside the Advanced Plant Habitat (APH) ground unit inside a laboratory in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on June 13, 2019. The plants are being grown as part of a science verification test for PH-02, a Space Life and Physical Sciences Research and Applications-funded experiment which seeks to determine the effects of spaceflight on radishes. The APH is a highly automated plant growth chamber with 180 sensors and is able to closely regulate variables related to plant growth.

iss069e009795 (May 9, 2023) --- NASA astronaut and Expedition 69 Flight Engineer Stephen Bowen installs student-made hardware next to the Destiny laboratory module's Microgravity Science Glovebox. The High school students United with NASA to Create Hardware (HUNCH) Ball Clamp Monopod (HUNCH Ball Clamp Monopod) investigation tests a platform for holding cameras used to track targets on the ground or take images and video within space station modules

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program finish integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Thursday, May 1, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

A colorful radish plant is in view inside the Advanced Plant Habitat (APH) ground unit inside a laboratory in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on June 13, 2019. The radishes are being grown as part of a science verification test. The APH is currently the largest plant chamber built for the agency in use on the International Space Station. It is an autonomous plant growth facility that is being used to conduct bioscience research on the space station with the goal of enabling astronauts to be sustainable on long duration missions to the Moon, Mars and beyond.

KENNEDY SPACE CENTER, FLA. -- - Three osprey fledglings are ready to test their wings from the nest at the NASA News Center parking lot. Ospreys select nesting sites of opportunity, from trees and telephone poles to rocks or even flat ground. In the United States they are found from Alaska to Florida and the Gulf Coast. Osprey nests are found throughout the Kennedy Space Center and nearby Merritt Island National Wildlife Refuge. Known as a fish hawk, ospreys often can be seen flying overhead with a fish in their talons.

Teams with NASA’s Exploration Ground Systems Program finish integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Thursday, May 1, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program finish integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Thursday, May 1, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

iss069e009786 (May 9, 2023) --- NASA astronaut and Expedition 69 Flight Engineer Stephen Bowen installs student-made hardware next to the Destiny laboratory module's Microgravity Science Glovebox. The High school students United with NASA to Create Hardware (HUNCH) Ball Clamp Monopod (HUNCH Ball Clamp Monopod) investigation tests a platform for holding cameras used to track targets on the ground or take images and video within space station modules

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

An engineer demonstrates a Mobility Test Article (MTA) at NASA’s Marshall Space Flight Center (MSFC) as he crosses a soft clay strip onto rocky ground. This unit, weighing 1/6th as much as an actual vehicle, was built by the Bendix Corporation and was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

A radish plant is weighed inside a laboratory in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on June 13, 2019. The radishes are being harvested from the base of the Advanced Plant Habitat (APH) ground unit as part of a science verification test. The APH is currently the largest plant chamber built for the agency in use on the International Space Station. It is an autonomous plant growth facility that is being used to conduct bioscience research on the space station with the goal of enabling astronauts to be sustainable on long duration missions to the Moon, Mars and beyond.

Teams with NASA’s Exploration Ground Systems Program finish integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Thursday, May 1, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.

iss069e009796 (May 9, 2023) --- NASA astronaut and Expedition 69 Flight Engineer Stephen Bowen installs student-made hardware next to the Destiny laboratory module's Microgravity Science Glovebox. The High school students United with NASA to Create Hardware (HUNCH) Ball Clamp Monopod (HUNCH Ball Clamp Monopod) investigation tests a platform for holding cameras used to track targets on the ground or take images and video within space station modules

The Orion boilerplate test vehicle is in the water-filled well deck of the USS Anchorage during the first day of Underway Recovery Test 3 in the Pacific Ocean. NASA, Lockheed Martin and U.S. Navy personnel are conducting the recovery test to prepare for recovery of the Orion crew module on its return from a deep space mission. The test allows the teams to demonstrate and evaluate the recovery processes, procedures, hardware and personnel in open waters. The Ground Systems Development and Operations Program is conducting the underway recovery tests. Orion is the exploration spacecraft designed to carry astronauts to destinations not yet explored by humans, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of Orion is scheduled to launch in 2014 atop a United Launch Alliance Delta IV Heavy rocket and in 2018 on NASA’s Space Launch System rocket.

A C-17 aircraft flies above the U.S. Army’s Yuma Proving Ground in Arizona during testing of the Boeing CST-100 Starliner’s parachute system on June 26, 2019. This test, known as a “high Q” test, involved releasing a dart-shaped device – functioning as a Starliner weight simulant – from the aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

CAPE CANAVERAL, Fla. – Inside the Operations and Checkout Building high bay at NASA’s Kennedy Space Center in Florida, United Space Alliance workers are manufacturing harnesses which will be used on NASA’s Orion multi-purpose crew vehicle, or MPCV. During a tour of the facility, media representatives viewed Orion, several processing stations, and the Orion Test and Launch Control Center. The ground test vehicle will remain at Kennedy for acoustic and modal testing. The heat shield on the bottom of the module will be removed and replaced with a more flight-like heat shield that was built by Lockheed Martin in Denver and will be shipped to Kennedy for installation. The test vehicle will then be in its vehicle configuration for the splashdown test at Langley as NASA prepares for Exploration Flight Test-1. Photo credit: NASA/Frankie Martin

The Orion boilerplate test vehicle is secured in the well deck of the USS Anchorage during the first day of Underway Recovery Test 3 in the Pacific Ocean. NASA, Lockheed Martin and U.S. Navy personnel are conducting the recovery test to prepare for recovery of the Orion crew module on its return from a deep space mission. The test allows the teams to demonstrate and evaluate the recovery processes, procedures, hardware and personnel in open waters. The Ground Systems Development and Operations Program is conducting the underway recovery tests. Orion is the exploration spacecraft designed to carry astronauts to destinations not yet explored by humans, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. The first unpiloted test flight of Orion is scheduled to launch in 2014 atop a United Launch Alliance Delta IV Heavy rocket and in 2018 on NASA’s Space Launch System rocket.

In the Kennedy Space Center’s Press Site auditorium, members of the news media are briefed on the upcoming Orion flight test by Jeremy Graeber, Orion Recovery Director in Ground Systems Development and Operations at Kennedy. Orion is the exploration spacecraft designed to carry astronauts to destinations not yet explored by humans, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. The first unpiloted flight test of Orion is scheduled to launch Dec. 4, 2014 atop a United Launch Alliance Delta IV Heavy rocket, and in 2018 on NASA’s Space Launch System rocket.

CAPE CANAVERAL, Fla. – In the Kennedy Space Center’s Press Site auditorium, members of the news media are briefed on the upcoming Orion flight test by Jeremy Graeber, Orion Recovery Director in Ground Systems Development and Operations at Kennedy. Also participating in the news conference are Bryan Austin, Lockheed Martin mission manager, left, and Ron Fortson, United Launch Alliance director of Mission Management. Orion is the exploration spacecraft designed to carry astronauts to destinations not yet explored by humans, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. The first unpiloted flight test of Orion is scheduled to launch Dec. 4, 2014 atop a United Launch Alliance Delta IV Heavy rocket, and in 2018 on NASA’s Space Launch System rocket. For more information, visit www.nasa.gov/orion Photo credit: NASA/Kim Shiflett

In the Kennedy Space Center’s Press Site auditorium, members of the news media are briefed on the upcoming Orion flight test by Jeremy Graeber, Orion Recovery Director in Ground Systems Development and Operations at Kennedy. Also participating in the news conference are Bryan Austin, Lockheed Martin mission manager, left, and Ron Fortson, United Launch Alliance director of Mission Management. Orion is the exploration spacecraft designed to carry astronauts to destinations not yet explored by humans, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. The first unpiloted flight test of Orion is scheduled to launch Dec. 4, 2014 atop a United Launch Alliance Delta IV Heavy rocket, and in 2018 on NASA’s Space Launch System rocket.

Boeing’s CST-100 Starliner’s parachute system is tested above the U.S. Army’s Yuma Proving Ground in Arizona on June 26, 2019. This “high Q” test involved dropping a dart-shaped device – functioning as a Starliner weight simulant – from a C-17 aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

CAPE CANAVERAL, Fla. -- In the Delta turn basin at Cape Canaveral Air Force Station in Florida, a United Space Alliance (USA) diver helps orient an Orion test article during a roll test. The uprighting tests are part of USA's research and development program to help develop ground operations support equipment that could be used to reorient and recover an uncrewed Orion flight test capsule after splashdown. USA is a major subcontractor to Lockheed Martin for the Orion spacecraft. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft designed for deep space missions to asteroids, moons and other interplanetary destinations throughout the solar system. Orion's first uncrewed orbital flight test is slated for 2013. For more information, visit http://www.nasa.gov/exploration/systems/mpcv/. Photo credit: NASA/Frankie Martin

Boeing’s CST-100 Starliner’s parachute system is tested above the U.S. Army’s Yuma Proving Ground in Arizona on June 26, 2019. This “high Q” test involved dropping a dart-shaped device – functioning as a Starliner weight simulant – from a C-17 aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

Boeing’s CST-100 Starliner’s parachute system is tested above the U.S. Army’s Yuma Proving Ground in Arizona on June 26, 2019. This “high Q” test involved dropping a dart-shaped device – functioning as a Starliner weight simulant – from a C-17 aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

Boeing’s CST-100 Starliner’s parachute system is tested above the U.S. Army’s Yuma Proving Ground in Arizona on June 26, 2019. This “high Q” test involved dropping a dart-shaped device – functioning as a Starliner weight simulant – from a C-17 aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

CAPE CANAVERAL, Fla. -- In the Delta turn basin at Cape Canaveral Air Force Station in Florida, United Space Alliance (USA) workers help orient an Orion test article during a roll test. The uprighting tests are part of USA's research and development program to help develop ground operations support equipment that could be used to reorient and recover an uncrewed Orion flight test capsule after splashdown. USA is a major subcontractor to Lockheed Martin for the Orion spacecraft. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft designed for deep space missions to asteroids, moons and other interplanetary destinations throughout the solar system. Orion's first uncrewed orbital flight test is slated for 2013. For more information, visit http://www.nasa.gov/exploration/systems/mpcv/. Photo credit: NASA/Frankie Martin

Boeing’s CST-100 Starliner’s parachute system is tested above the U.S. Army’s Yuma Proving Ground in Arizona on June 26, 2019. This “high Q” test involved dropping a dart-shaped device – functioning as a Starliner weight simulant – from a C-17 aircraft and intentionally inflating the parachutes at higher pressures than expected during missions. The data gathered from this parachute test will help validate the system is safe to carry astronauts to and from the International Space Station as part of NASA’s Commercial Crew Program. Boeing is targeting an uncrewed Orbital Flight Test to the space station this summer, followed by its Crew Flight Test. Starliner will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida.

S74-32481 (November 1974) --- These two men are flight directors for the joint U.S.-USSR Apollo-Soyuz Test Project mission scheduled for July 1975. Cosmonaut Aleksey A. Yeliseyev (left) is the Soviet ASTP senior flight director; M.P. Frank is the American ASTP senior flight director. They are seated beside a Docking Module training mock-up in Building 35 at the Johnson Space Center. Cosmonaut Yeliseyev was head of a delegation of USSR flight controllers who were at JSC for two weeks of ASTP training.

Technicians wearing Self-Contained Atmospheric Protective Ensemble (SCAPE) suits and operations support personnel prepare for a test simulation of loading propellants into a replicated test tank for Orion on Aug. 16, 2019, at NASA’s Kennedy Space Center in Florida. They are in a transport truck at the Multi-Operations Support Building near the Multi-Payload Processing Facility (MPPF). Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. The technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.

A technician in a Self-Contained Atmospheric Protective Ensemble (SCAPE) suit exits a truck near the Multi-Payload Processing Facility (MPPF) at NASA’s Kennedy Space Center in Florida on Aug. 16, 2019. SCAPE technicians are practicing by putting on the suits for a test simulation of loading propellants into a replicated test tank for Orion. Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. After donning their suits, the technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.

CAPE CANAVERAL, Fla. -- In the Delta turn basin at Cape Canaveral Air Force Station in Florida, United Space Alliance (USA) workers help orient an Orion test article to enable a ship's crane to rotate it. The uprighting tests are part of USA's research and development program to help develop ground operations support equipment that could be used to reorient and recover an uncrewed Orion flight test capsule after splashdown. USA is a major subcontractor to Lockheed Martin for the Orion spacecraft. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft designed for deep space missions to asteroids, moons and other interplanetary destinations throughout the solar system. Orion's first uncrewed orbital flight test is slated for 2013. For more information, visit http://www.nasa.gov/exploration/systems/mpcv/. Photo credit: NASA/Frankie Martin

Inside the Multi-Operations Support Building near the Multi-Payload Processing Facility (MPPF) at NASA’s Kennedy Space Center in Florida on Aug. 16, 2019, rows of gloves that are part of Self-Contained Atmospheric Protective Ensemble (SCAPE) suits are in view inside a changing room. SCAPE technicians will practice putting on SCAPE suits for a test simulation of loading propellants into a replicated test tank for Orion. Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. After donning their suits, the technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.

Inside the Multi-Operations Support Building near the Multi-Payload Processing Facility (MPPF) at NASA’s Kennedy Space Center in Florida, technicians put on Self-Contained Atmospheric Protective Ensemble (SCAPE) suits inside a changing room on Aug. 16, 2019. SCAPE technicians are practicing putting on the suits for a test simulation of loading propellants into a replicated test tank for Orion. Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. After donning their suits, the technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.

CAPE CANAVERAL, Fla. -- In the Delta turn basin at Cape Canaveral Air Force Station in Florida, United Space Alliance (USA) workers help orient an Orion test article to enable a ship's crane to rotate it. The uprighting tests are part of USA's research and development program to help develop ground operations support equipment that could be used to reorient and recover an uncrewed Orion flight test capsule after splashdown. USA is a major subcontractor to Lockheed Martin for the Orion spacecraft. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft designed for deep space missions to asteroids, moons and other interplanetary destinations throughout the solar system. Orion's first uncrewed orbital flight test is slated for 2013. For more information, visit http://www.nasa.gov/exploration/systems/mpcv/. Photo credit: NASA/Frankie Martin

Inside the Multi-Operations Support Building near the Multi-Payload Processing Facility (MPPF) at NASA’s Kennedy Space Center in Florida on Aug. 16, 2019, a row of Self-Contained Atmospheric Protective Ensemble (SCAPE) suits are hanging inside a changing room. SCAPE technicians are practicing putting on the suits for a test simulation of loading propellants into a replicated test tank for Orion. Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. After donning their suits, the technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.

CAPE CANAVERAL, Fla. -- In the Delta turn basin at Cape Canaveral Air Force Station in Florida, United Space Alliance (USA) divers and boat crew monitor an Orion test article while waiting for its lift bags to inflate. The uprighting tests are part of USA's research and development program to help develop ground operations support equipment that could be used to reorient and recover an uncrewed Orion flight test capsule after splashdown. USA is a major subcontractor to Lockheed Martin for the Orion spacecraft. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft designed for deep space missions to asteroids, moons and other interplanetary destinations throughout the solar system. Orion's first uncrewed orbital flight test is slated for 2013. For more information, visit http://www.nasa.gov/exploration/systems/mpcv/. Photo credit: NASA/Frankie Martin

Inside the Multi-Operations Support Building near the Multi-Payload Processing Facility (MPPF) at NASA’s Kennedy Space Center in Florida, technicians put on Self-Contained Atmospheric Protective Ensemble (SCAPE) suits inside a changing room on Aug. 16, 2019. SCAPE technicians are practicing putting on the suits for a test simulation of loading propellants into a replicated test tank for Orion. Exploration Ground Systems is preparing for Artemis 1 with a series of hazardous hyper test events at the MPPF. After donning their suits, the technicians will complete a tanking to test the system before Orion arrives for processing. During preparations for launch, these teams will be responsible for loading the Orion vehicle with propellants prior to transportation to the Vehicle Assembly Building, where it will be secured atop the Space Launch System rocket. SCAPE suits are used in operations involving toxic propellants and are supplied with air either through a hardline or through a self-contained environmental control unit.