Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

Astronauts Barry “Butch” Wilmore and Suni Williams are back on Earth after nearly nine months in space and readjusting to ...

NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have ...

Suni Williams and Butch Wilmore thought they were taking off for a couple weeks in space. Their mission was to test Boeing’s ...

Dealing with periods is a challenge for every woman, and it can become even more complicated during space travel. If a female ...

in some astronauts, the genes responsible for regulating hair growth were “upregulated,” meaning the genes could inhibit “cell proliferation” within the hair follicles. While men appeared ...

retired astronaut Mark Kelly, found that there were chemical modifications to both men’s DNA, but both returned to normal when they returned to Earth. Telomeres, the repetitive sequences at the ...

Duke, 89 and one of only four surviving men who walked on the moon, last week attended a ceremony at the KSC Visitor Complex to mark the event. He was joined by fellow astronaut Nicole Stott ...

This historic mission brings new meaning to President Trump's promise to always look out for the forgotten men and women. Sunita Williams News Live: On NASA Astronaut Sunita Williams's return to ...

NASA is a part of an innovation that’s transforming medical tools, all thanks to technology originally designed for space.