
Canadian Space Agency astronaut Jenni Gibbons gets suited up in Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons practices simulated lunar tasks under water while wearing Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons gets suited up in Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons practices simulated lunar tasks under water while wearing Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons practices simulated lunar tasks under water while wearing Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons practices simulated lunar tasks under water while wearing Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

Canadian Space Agency astronaut Jenni Gibbons practices simulated lunar tasks under water while wearing Axiom Space’s lunar spacesuit at NASA’s Neutral Buoyancy Laboratory in Houston. During a recent test series, NASA engineers and crewmembers wore the lunar spacesuit under water and conducted numerous tasks during simulated lunar operations to test its mobility and functionality and ensure the spacesuit is prepped and ready for Artemis training.

jsc2024e040808 --- Artemis II crew members, from left, NASA astronauts Christina Koch and Victor Glover, CSA (Canadian Space Agency) astronauts Jeremy Hansen and Jenni Gibbons, study rocks during classroom preparation ahead of their fieldwork training in Iceland.

In front, from left, Andre Douglas, NASA’s Artemis II backup crew member; CSA (Canadian Space Agency) astronaut Jenni Gibbons, Artemis II backup crew member; NASA astronaut Christina Koch, Artemis II mission specialist; NASA astronaut Reid Wiseman, Artemis II commander; and Jeremy Hansen, Artemis II mission specialist pose, for a photo with NASA’s Exploration Ground Systems team during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

From left, Artemis II backup crew members, NASA astronaut Andre Douglas and CSA (Canadian Space Agency) astronaut Jenni Gibbons, speak to Jeremy Graeber, assistant launch director, for NASA’s Exploration Ground Systems during a visit at NASA’s Kennedy Space Center on Thursday, Jan. 16, 2025. In the background is the Orion Environmental Test Article spacecraft which was flown around the Moon and back during Artemis I on Nov. 16, 2022. Orion will carry four astronauts around the Moon and back during the Artemis II mission.

In front, from left, Andre Douglas, NASA’s Artemis II backup crew member; CSA (Canadian Space Agency) astronaut Jenni Gibbons, Artemis II backup crew member; NASA astronaut Christina Koch, Artemis II mission specialist; NASA astronaut Reid Wiseman, Artemis II commander; and Jeremy Hansen, Artemis II mission specialist pose, for a photo with NASA’s Exploration Ground Systems team during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

From left, CSA (Canadian Space Agency) astronaut Jeremy Hansen; Andre Douglas, NASA’s Artemis II backup crew member; a member of Exploration Ground Systems (EGS); Christina Koch, Artemis II mission specialist; and CSA astronaut Jenni Gibbons, Artemis II backup crew member, tour the Artemis III engine section inside the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. Members and backup members of the Artemis II crew received updates on the mission and met with the EGS team. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

NASA's 2017 astronaut candidates toured aircraft hangar at Armstrong Flight Research Center, in Southern California (L to R) Raja Chari, Jenni Sidey-Gibbons, Loral O'Hara, Jasmin Moghbeli, Jonny Kim and Jessica Watkins look inside the engine nozzle of an F-15 jet. The F-15 will fly in tandem with the X-59 QueSST during early flight test stages for the X-59 development.

NASA's 2017 astronaut candidates (L to R) Jenni Sidey-Gibbons, Jessica Watkins and Joshua Kutryk practice flying in an F-18 aircraft cockpit simulator at Armstrong Flight Research Center, in Southern California. The F-18's are flown for research support and pilot proficiency. Currently, the F-18 is conducting supersonic research in support of the X-59 QueSST overall mission.

NASA's 2017 astronaut candidates (L to R) Jessica Watkins and Jenni Sidey-Gibbons practice flying in an F-18 aircraft cockpit simulator at Armstrong Flight Research Center, in Southern California. The F-18's are flown for research support and pilot proficiency. Currently, the F-18's are being used to conduct supersonic research in support of the X-59 QueSST overall mission.

NASA's 2017 astronaut candidates toured aircraft hangar at Armstrong Flight Research Center, in Southern California where (L to R) Loral O'Hara, Jenni Sidey-Gibbons and Raja Chari look inside the engine nozzle of an F-15 jet. The F-15 will fly in tandem with the X-59 QueSST during early flight test stages for the X-59 development.

CSA (Canadian Space Agency) astronaut and Artemis II backup crew member, Jenni Gibbons, participates in geology field training in Iceland.

NASA's 2017 astronaut candidates, (L to R) Jonny Kim, Frank Rubio, Jasmin Moghbeli, Raja Chari, Woody Hoburg, Jessica Watkins, Joshua Kutryk, Loral O'Hara, Bob Hines, Zena Cardman, Kayla Barron, Jenni Sidey-Gibbons, Matthew Dominick pose in front of X-1E at the end of their visit to Armstrong Flight Research Center, in Southern California.

NASA’s 2017 astronaut candidates (L to R) Jessica Watkins, Jenni Sidey-Gibbons, Joshua Kutryk, and Jasmin Moghbeli practice flying in an F-18 aircraft cockpit simulator at Armstrong Flight Research Center, in Southern California. The F-18’s are flown for research support and pilot proficiency. Currently, the F-18’s are being used to conduct supersonic research in support of the X-59 QueSST overall mission.

NASA’s 2017 astronaut candidates toured aircraft hangar at Armstrong Flight Research Center, in Southern California where Jenni Sidey-Gibbons looks inside engine nozzle of F-15 jet. The F-15 will fly in tandem with the X-59 QueSST during early flight test stages for the X-59 development.

Canadian Space Agency (CSA) astronaut Jenni Gibbons, who is CSA astronaut Jeremy Hansen's backup for the Artemis II crew mission, participates in the Artemis emergency egress demonstration at Launch Complex 39B on Friday, Aug. 9, 2024, at NASA's Kennedy Space Center in Florida. Gibbons participated as one of the astronaut support personnel, part of the closeout crew, practiced the process of getting in and out of the emergency egress baskets then down to the launch pad where they would be transported to emergency transport vehicles and driven to safety. Prior to this test and throughout the course of several months, teams conducted several basket release demonstrations to validate the system.

NASA's 2017 astronaut candidates toured aircraft hangar at Armstrong Flight Research Center, in Southern California (L to R) Jenni Sidey-Gibbons, Raja Chari, Loral O'Hara, Jasmin Moghbeli, Jonny Kim and Jessica Watkins look inside the engine nozzle of an F-15 jet. The F-15 will fly in tandem with the X-59 QueSST during early flight test stages for the X-59 development.

The Artemis II crew astronauts, their backups, and the geology training field team pose in a valley in Iceland’s Vatnajökull national park. From front left: Angela Garcia, Jacob Richardson, Cindy Evans, Jenni Gibbons, Jacki Mahaffey, back row from left: Jeremy Hansen, John Ramsey, Reid Wiseman, Ron Spencer, Scott Wray, Kelsey Young, Patrick Whelley, Christina Koch, Andre Douglas, Jacki Kagey, Victor Glover, Rick Rochelle (NOLS), Trevor Graff.

The Artemis II crew, NASA astronauts Reid Wiseman, Victor Glover, Christina Koch, and Canadian Space Agency (CSA) astronaut Jeremy Hansen, and backup crew members NASA astronaut Andre Douglas and CSA astronaut Jenni Gibbons trek across the Icelandic landscape during their field geology training. Credits: NASA/Robert Markowitz

jsc2024e040812 (June 7, 2024) --- Juliane Gross, curation lead for the Artemis Internal Science Team, leads a geology lesson for the Artemis II crew at NASA's Johnson Space Center in Houston. Artemis II crew members pictured are, from left, Canadian Space Agency (CSA) astronauts Jenni Gibbons and Jeremey Hansen, along with NASA astronauts Victor Glover, and Christina Koch.

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.

Artemis II backup crew member, CSA (Canadian Space Agency) astronaut Jenni Gibbons, participates in the Artemis II emergency egress demonstration, which is one of the integrated system verification and validation tests taking place at Launch Complex 39B at the agency’s Kennedy Space Center in Florida on Thursday, Aug. 8, 2024. The baskets, similar to gondolas on ski lifts, are used in the case of a pad abort emergency to enable astronauts and other pad personnel a way to quickly escape away from the mobile launcher to the base of the pad and where waiting emergency transport vehicles will then drive them away.

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.

From left, NASA astronaut Reid Wiseman, Artemis II commander; NASA astronaut Victor Glover, Artemis II pilot; and CSA (Canadian Space Agency) astronaut Jenni Gibbons, Artemis II backup crew member, participate in emergency egress training with teams from the agency’s Exploration Ground Systems Program inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on Monday, May 5, 2025. Artemis II will take four astronauts around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

From left, NASA astronaut Christina Koch, Artemis II mission specialist; NASA astronaut Reid Wiseman, Artemis II commander; CSA (Canadian Space Agency) astronaut Jenni Gibbons, Artemis II backup crew member; and teams from the agency’s Exploration Ground Systems Program participate in emergency egress training inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on Monday, May 5, 2025. Artemis II will take four astronauts around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

From left, CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist; NASA astronaut Christina Koch, Artemis II mission specialist; NASA astronaut Andre Douglas, Artemis II backup crew member; CSA astronaut Jenni Gibbons, Artemis II backup crew member; NASA astronaut Victor Glover, Artemis II pilot; and NASA astronaut Reid Wiseman, Artemis II commander, participate in emergency egress training with teams from NASA’s Exploration Ground Systems Program near Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Tuesday, May 6, 2025.

Artemis II backup crew members, CSA (Canadian Space Agency) astronaut Jenni Gibbons and NASA astronaut Andre Douglas participate in one of a series of integrated system verification and validation tests inside the emergency egress baskets at Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Thursday, Aug. 8, 2024. The baskets, similar to gondolas on ski lifts, are used in the case of a pad abort emergency to enable astronauts and other pad personnel a way to quickly escape away from the mobile launcher to the base of the pad and where waiting emergency transport vehicles will then drive them away.

From left, CSA (Canadian Space Agency) astronaut Jenni Gibbons, NASA astronaut Andre Douglas, CSA astronaut Jeremy Hansen, and NASA astronauts Christina Koch, Victor Glover, and Reid Wiseman participate in a media day event on Monday, Dec. 16, 2024, inside the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida. The Artemis II crew and backup crew participated in the event days after teams with NASA’s Exploration Ground Systems transport lifted the agency’s 212-foot-tall SLS (Space Launch System) core stage from the facility’s transfer aisle into High Bay 2 where it will remain while teams stack the two solid rocket boosters on top of mobile launcher 1.

From left, CSA (Canadian Space Agency) astronaut Jenni Gibbons, NASA astronaut Andre Douglas, CSA astronaut Jeremy Hansen, NASA Moon to Mars Program Deputy Associate Administrator Amit Kshatriya, and NASA astronauts Christina Koch, Victor Glover, and Reid Wiseman participate in a media day event on Monday, Dec. 16, 2024, inside the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida. The Artemis II crew and backup crew participated in the event days after teams with NASA’s Exploration Ground Systems transport lifted the agency’s 212-foot-tall SLS (Space Launch System) core stage from the facility’s transfer aisle into High Bay 2 where it will remain while teams stack the two solid rocket boosters on top of mobile launcher 1.

From left, CSA (Canadian Space Agency) astronaut Jenni Gibbons, NASA astronaut Andre Douglas, CSA astronaut Jeremy Hansen, NASA Moon to Mars Program Deputy Associate Administrator Amit Kshatriya, and NASA astronauts Christina Koch, Victor Glover, and Reid Wiseman participate in a media day event on Monday, Dec. 16, 2024, inside the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida. The Artemis II crew and backup crew participated in the event days after teams with NASA’s Exploration Ground Systems transport lifted the agency’s 212-foot-tall SLS (Space Launch System) core stage from the facility’s transfer aisle into High Bay 2 where it will remain while teams stack the two solid rocket boosters on top of mobile launcher 1.

From left, CSA (Canadian Space Agency) astronaut Jenni Gibbons, NASA astronaut Andre Douglas, CSA astronaut Jeremy Hansen, NASA Moon to Mars Program Deputy Associate Administrator Amit Kshatriya, and NASA astronauts Christina Koch, Victor Glover, and Reid Wiseman participate in a media day event on Monday, Dec. 16, 2024, inside the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida. The Artemis II crew and backup crew participated in the event days after teams with NASA’s Exploration Ground Systems transport lifted the agency’s 212-foot-tall SLS (Space Launch System) core stage from the facility’s transfer aisle into High Bay 2 where it will remain while teams stack the two solid rocket boosters on top of mobile launcher 1.

Members and backup members of the Artemis II team pose for a photo with NASA’s Exploration Ground Systems team during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

From left, CSA (Canadian Space Agency) astronaut Jeremy Hansen and NASA astronaut Christina Koch, both Artemis II mission specialists, tour the Artemis III engine section inside the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. Members and backup members of the Artemis II crew received updates on the mission and met with members of the Exploration Ground Systems. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

NASA Artemis II astronaut Jeremy Hansen, mission specialist, checks out the Orion Environmental Test Article spacecraft during his visit at NASA’s Kennedy Space Center on Thursday, Jan. 16, 2025.The Orion spacecraft was flown around the Moon and back during Artemis I on Nov. 16, 2022. Orion will carry Hansen and three other astronauts around the Moon and back during the Artemis II mission.

Members and backup members of the Artemis II team, along with technicians pose, for a photo with the Artemis III engine section in the background, during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Crew members and backup crew members of the Artemis II team pose for a photo with NASA’s Exploration Ground Systems and Lockheed Martin teams during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. In the background is the Orion Environmental Test Article spacecraft which was flown around the Moon and back during Artemis I on Nov. 16, 2022. Orion will carry four astronauts around the Moon and back during the Artemis II mission.

Members and backup members of the Artemis II team pose for a photo with NASA’s Exploration Ground Systems team during a visit to Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Crew members and backup members for NASA’s Artemis II mission and teams from the agency’s Exploration Ground Systems Program participate in emergency egress training at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Tuesday, May 6, 2025. From left, Andre Douglas, NASA’s Artemis II backup crew member; CSA (Canadian Space Agency) astronaut Jenni Gibbons, Artemis II backup crew member; NASA astronaut Victor Glover, Artemis II pilot; NASA astronaut Reid Wiseman, Artemis II commander; NASA astronaut Christina Koch, Artemis II mission specialist; and CSA astronaut Jeremy Hansen, Artemis II mission specialist sit in the back of a mine-resistant ambush protected vehicle, or MRAP. Originally designed for military applications, the 45,000-pound MRAP offers a mobile bunker for astronauts and ground crews in the unlikely event they must get away from the launch pad quickly in an emergency.