Advanced spacesuit designer Amy Ross of the NASA's Johnson Space Center stands with the Z-2, a prototype spacesuit. https://photojournal.jpl.nasa.gov/catalog/PIA23978

NASA Administrator Jim Bridenstine, left, and Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, left, are seen with Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), during a demonstration of the suit, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jim Bridenstine, left, and Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, left, are seen with Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), during a demonstration of the suit, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jim Bridenstine, left, and Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, left, are seen with Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), during a demonstration of the suit, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jim Bridenstine, left, gives a thumbs up as Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, center, high fives Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), after a demonstration of the suits enhanced mobility, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. Photo Credit: (NASA/Joel Kowsky)

Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, is seen with Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), during a demonstration of the suit, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. Photo Credit: (NASA/Joel Kowsky)

Amy Ross, a spacesuit engineer at NASA’s Johnson Space Center, left, and NASA Administrator Jim Bridenstine, second from left, watch as Kristine Davis, a spacesuit engineer at NASA’s Johnson Space Center, wearing a ground prototype of NASA’s new Exploration Extravehicular Mobility Unit (xEMU), and Dustin Gohmert, Orion Crew Survival Systems Project Manager at NASA’s Johnson Space Center, wearing the Orion Crew Survival System suit, right, wave after being introduced by the administrator, Tuesday, Oct. 15, 2019 at NASA Headquarters in Washington. The xEMU suit improves on the suits previous worn on the Moon during the Apollo era and those currently in use for spacewalks outside the International Space Station and will be worn by first woman and next man as they explore the Moon as part of the agency’s Artemis program. The Orion suit is designed for a custom fit and incorporates safety technology and mobility features that will help protect astronauts on launch day, in emergency situations, high-risk parts of missions near the Moon, and during the high-speed return to Earth. Photo Credit: (NASA/Joel Kowsky)

S98-05013 (14 April 1998) --- President Bill Clinton tries on a glove from the Space Shuttle extravehicular mobility unit (EMU) space suit during an April 14 visit to the Johnson Space Center (JSC). In the suit is Amy Ross, a JSC engineer. Others pictured are William E. (Bill) Spenny (left) of the EVA and Spacesuit Systems Branch in the Crew and Thermal Systems Division, Engineering Directorate; and Stephen N. Anderson (second right) of ILC. Photo Credit: NASA or the National Aeronautics and Space Administration