Women's History MonthNASA astronaut Stephanie Wilson poses for a portrait in NASA Johnson Space Center’s office at Ellington Field, Thursday, July 11,...NASA astronaut Nicole Mann gives a thumbs up from inside the Orion mockup, Wednesday, July 10, 2019 at NASA's Johnson...NASA astronaut candidate Loral O’Hara poses for a portrait in the Blue Flight Control Room, Tuesday, July 9, 2019 at...NASA astronaut candidate Kayla Barron is seen after donning her spacesuit, Friday, July 12, 2019 at NASA's Johnson Space Center...NASA astronaut candidate Jasmin Moghbeli poses for a portrait in the Systems Engineering Simulator, a real-time, crew-in-the-loop engineering simulator for...NASA astronaut Megan McArthur poses for a portrait on the Crew Access Arm of the mobile launcher, Tuesday, June 25,...Portrait of Candis Hills, Facilities and Asset Management (Boeing), Friday, June 28, 2019 at Michoud Assembly Facility, New Orleans, LA....NASA’s 2017 astronaut candidates (L to R) Jessica Watkins, Zena Cardman, Kayla Barron toured aircraft hangar at Armstrong Flight Research...Chrysler Aerospace artist Cecelia Bibby paints Friendship 7 on NASA astronaut John Glenn's Mercury spacecraft in early 1962. After selecting...Growing up in El Paso, Texas, Alyssa Saenz always knew she wanted to do something with space. Now she is...Biologist Caye Johnson prepares a vitamin mixture for the petri dishes for the lunar biological sampling experiments at NASA’s Ames...Chemist Audrey Miyamoto preparing an Apollo lunar sample to analyze for amino acids at NASA’s Ames Research Center.Chemist Patricia Kirk operates a discharge device to create organics needed for the lunar biological sampling experiments at NASA Ames...Biologist Elaine Muñoz transfers an Apollo 11 lunar sample in the glove box in NASA Ames’s Lunar Biological Laboratory.During a training exercise for the first lunar landing mission, NASA biomedical engineer Judy Sullivan monitors a console in the...Official portrait of NASA astronaut Christina Koch.Expedition 60 Flight Engineer Christina Koch of NASA playfully demonstrates how fluids behave in the weightless environment of microgravity aboard...NASA Administrator Jim Bridenstine, left, U.S. Senator Ted Cruz, R-Texas, second from left, D.C. Council Chairman Phil Mendelson, third from...NASA astronaut Serena Auñón-Chancellor is hugged by students after a presentation about her experience on Expeditions 56 and 57 onboard...Katherine Brown is a woman of many cultures, many career paths and many stories. But as the Public Affairs Officer...Tahira Allen is a lot of things — Turkish, African American, millennial, young professional — but shy is not one...NASA astronaut Christina Koch works on space botany using the Veggie PONDS research gear to cultivate and harvest lettuce and...NASA astronaut candidate Jasmin Moghbeli answers a question during a live episode of the Administrator's monthly chat show, Watch This...Cosmonaut Pavel V. Vinogradov and and spaceflight participant Anousheh Ansari are greeted by Russian officials and media upon their return...NASA astronaut Sunita Williams and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide participate in a food tasting session in...For Women’s History Month, House Speaker Nancy Pelosi and NASA leadership honor our shining stars — the women mathematicians of...As a video librarian and technician, Sheva Moore supports the vision of the agency by providing content to production companies,...NASA astronaut Anne McClain takes a "space-selfie" with her helmet visor up 260 miles above the Earth's surface.When Joan Stupik was a child, her parents bought her a mini-planetarium that she could use to project the stars...Margaret W. ‘Hap’ Brennecke was the first female welding engineer to work in the Materials and Processes Laboratory at Marshall...Evelyn Falkowski with international visitors William Tung and Joseph Tung in the Space Orientation Center at Marshall on December 30,...NASA astronauts Nick Hague, Anne McClain and Christina Koch (right) work on U.S. spacesuit maintenance in the Quest airlock of...As the Branch Head for Software Engineering at Wallops Flight Facility, Sarah Wright’s work can span from developing satellite missions...In this photo, Margaret W. ‘Hap’ Brennecke reviews blueprints in the Manufacturing and Engineering Laboratory at Marshall Space Flight Center...Stephanie Wilson is a veteran of three spaceflights--STS-120, STS-121 and STS-131--and has logged more than 42 days in space.Nancy Grace Roman, NASA's first chief astronomer, is known as the 'Mother of Hubble.'During the Apollo era, Dr. Alice K. (Joyce) Neighbors was part of the technical staff in the Guidance and Control...In 1964, Ann R. McNair and Mary Jo Smith pose with a model of a Pegasus Satellite.Virginia Smith, a native of Arab, Alabama, first came to Redstone Arsenal to work for the Army in 1958. After...Bonnie G. Holmes started her career at Redstone Arsenal in October 1951 with the Army Post Engineer Division. Just six...