
On Wednesday, Jan. 24, 2024, the Northrop Grumman Cygnus resupply spacecraft is seen being encapsulated inside the SpaceX Falcon 9 payload fairing as it prepares to launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida for the 20th Northrop Grumman commercial resupply services for NASA. The mission will carry 8,200 pounds of science investigations, supplies, and equipment to the International Space Station to support the agency’s Expedition 70 crew. Liftoff is scheduled no earlier than 12:07 p.m. EST Tuesday, Jan. 30, 2024.

Following liftoff of Northrup Grumman's 20th commercial resupply services mission for NASA, the first stage of a SpaceX Falcon 9 rocket returns to Landing Zone 1. Launch of Northrop Grumman's Cygnus resupply spacecraft atop Falcon 9 occurred at 12:07 p.m. EST on Tuesday, Jan. 30 from Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

Northrop Grumman’s Cygnus spacecraft, atop a SpaceX 9 Falcon rocket, soars from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Tuesday, Jan. 30, 2024, for 20th Northrop Grumman commercial resupply mission for NASA. The spacecraft will bring 8,200 pounds of science investigations, supplies, and equipment to the International Space Station including tests of a 3D metal printer, semiconductor manufacturing, and thermal protection systems. The Cygnus spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, where it will remain until its expected departure in May.

Following liftoff of Northrup Grumman's 20th commercial resupply services mission for NASA, the first stage of a SpaceX Falcon 9 rocket returns to Landing Zone 1. Launch of Northrop Grumman's Cygnus resupply spacecraft atop Falcon 9 occurred at 12:07 p.m. EST on Tuesday, Jan. 30 from Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Northrop Grumman’s Cygnus spacecraft, atop a SpaceX 9 Falcon rocket, soars from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Tuesday, Jan. 30, 2024, for the 20th Northrop Grumman commercial resupply mission for NASA. The spacecraft will bring 8,200 pounds of science investigations, supplies, and equipment to the International Space Station including tests of a 3D metal printer, semiconductor manufacturing, and thermal protection systems. The Cygnus spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, where it will remain until its expected departure in May.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

Following liftoff of Northrup Grumman's 20th commercial resupply services mission for NASA, the first stage of a SpaceX Falcon 9 rocket returns to Landing Zone 1. Launch of Northrop Grumman's Cygnus resupply spacecraft atop Falcon 9 occurred at 12:07 p.m. EST on Tuesday, Jan. 30 from Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Northrop Grumman’s Cygnus spacecraft, atop a SpaceX 9 Falcon rocket, soars from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Tuesday, Jan. 30, 2024, for the 20th Northrop Grumman commercial resupply mission for NASA. The spacecraft will bring 8,200 pounds of science investigations, supplies, and equipment to the International Space Station including tests of a 3D metal printer, semiconductor manufacturing, and thermal protection systems. The Cygnus spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, where it will remain until its expected departure in May.

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 20th Northrop Grumman resupply mission on Tuesday, Jan. 30, 2024. The spacecraft is expected to reach the space station Thursday, Feb. 1, 2024, bringing 8,200 pounds of science investigations, supplies, and equipment for the international crew.

A Northrop Grumman Cygnus resupply spacecraft, atop a SpaceX Falcon 9 rocket, stands tall at sunrise at Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Tuesday, Jan. 30, 2024, in preparations for a launch to the International Space Station. Northrop Grumman’s 20th commercial resupply mission includes multiple science investigations, such as tests of a 3D metal printer, semiconductor manufacturing, and thermal protection systems for reentry to Earth to support the agency’s Expedition 70 crew. Liftoff is scheduled for 12:07p.m. EST Tuesday, Jan. 30, 2024.

A Northrop Grumman Cygnus resupply spacecraft, atop a SpaceX Falcon 9 rocket, stands tall at sunrise at Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Tuesday, Jan. 30, 2024, in preparations for a launch to the International Space Station. Northrop Grumman’s 20th commercial resupply mission includes multiple science investigations, such as tests of a 3D metal printer, semiconductor manufacturing, and thermal protection systems for reentry to Earth to support the agency’s Expedition 70 crew. Liftoff is scheduled for 12:07p.m. EST Tuesday, Jan. 30, 2024.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane inside the high bay in the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Monday, Sept. 18, 2023. The next step is vehicle processing for the mission to the International Space Station. Liftoff, aboard a SpaceX Falcon 9 rocket, will be from Cape Canaveral Space Force Station’s Space Launch Complex 40.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is moved by crane in its environmentally controlled shipping container in to the Space Station Processing Facility’s high bay at NASA's Kennedy Space Center in Florida on Aug. 2, 2023. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

The Cygnus pressurized cargo module for Northrop Grumman’s 20th commercial resupply mission is lowered by crane in its carrier and secured onto a transport base inside the low bay in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on Aug. 2, 2023. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

Northrop Grumman’s Cygnus pressurized cargo module for the company’s 20th commercial resupply mission arrives in its environmentally controlled shipping container inside the high bay in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on Aug. 2, 2023. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

A crane is used to lift the Northrop Grumman Cygnus spacecraft's pressurized cargo module (PCM) off a flatbed truck after arrival at the Space Station Processing Facility of NASA's Kennedy Space Center in Florida on Aug. 2, 2023. The PCM is sealed in an environmentally controlled shipping container. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

The Northrop Grumman Cygnus spacecraft's pressurized cargo module (PCM) arrives at the Space Station Processing Facility of NASA's Kennedy Space Center in Florida on Aug. 2, 2023. The PCM is sealed in an environmentally controlled shipping container, pulled in by truck on a flatbed trailer. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

The Northrop Grumman Cygnus spacecraft's pressurized cargo module (PCM) arrives at the Space Station Processing Facility of NASA's Kennedy Space Center in Florida on Aug. 2, 2023. The PCM is sealed in an environmentally controlled shipping container, pulled in by truck on a flatbed trailer. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

The Northrop Grumman Cygnus spacecraft’s pressurized cargo module (PCM) for the company’s 20th commercial resupply mission is lifted and moved by crane in its environmentally controlled shipping container inside the high bay in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida on Aug. 2, 2023. Cygnus will launch later this year atop a SpaceX Falcon 9 rocket from Cape Canaveral Space Force Station’s Space Launch Complex 40 to the International Space Station. Cygnus will undergo prelaunch processing at Kennedy before it is transported to SpaceX’s integration facility.

Containers carrying set of seeds for a Materials International Space Station Experiment (MISSE) are shown Feb. 11, 2021, at NASA’s Kennedy Space Center in Florida. The containers will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Christina Khodada, a research scientist working with the Exploration Research and Technology Programs, prepares containers Feb. 11, 2021, at NASA’s Kennedy Space Center in Florida for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Cory Spern, a research scientist working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Christina Khodada, a research scientist working with the Exploration Research and Technology Programs, prepares containers Feb. 11, 2021, at NASA’s Kennedy Space Center in Florida for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Ye Zhang, project scientist for the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

Jeffrey Richards, a project science coordinator working with the Exploration Research and Technology programs at NASA’s Kennedy Space Center in Florida, prepares containers Feb. 11, 2021, for a Materials International Space Station Experiment (MISSE). The containers, carrying sets of seeds, will fly aboard Northrop Grumman’s Cygnus spacecraft as part of NG-15, a NASA commercial resupply mission to the orbiting laboratory targeted for Feb. 20, 2021. They will be placed in the MISSE testing facility, located near the space station’s solar arrays, where they will be exposed to the extreme environment of space for six months before returning to Earth for further study.

On Tuesday, July 30, 2024, the Northrop Grumman Cygnus resupply spacecraft is seen being encapsulated inside the SpaceX Falcon 9 payload fairing as it prepares to launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida for the 21st Northrop Grumman commercial resupply services for NASA. The mission will carry 8,200 pounds of science investigations, supplies, and equipment to the International Space Station. Liftoff is scheduled for no earlier than 11:29 a.m. EDT Saturday, Aug. 3.