Scientists hypothesize that cultivating a diverse set of microbes on the International Space Station – and the its eventual ...

After Sunita Williams and Butch Wilmore returned earlier this week, many of us have been asking what happens to a dead body ...

Nasa astronaut Sunita Williams has made history by setting the record for the most time spent spacewalking by a woman. She ...

NASA astronauts Anne McClain, Nichole Ayers, JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi, and Roscosmos ...

NASA astronauts Butch Wilmore and Sunita Williams have returned to Earth after an extended nine-month mission due to ...

Crew-10 will launch this evening (March 12) atop a Falcon 9 rocket, if all goes to plan. The astronauts of SpaceX's Crew-10 ...

With prayers on their lips, residents of NASA astronaut Sunita Williams' ancestral village in Gujarat are waiting for her ...

Rylie Shonebarger, Ariana Morris and Gunner Bobo won at three levels with their granola bars covered in wax product to be ...

With nine spacewalks, NASA astronaut Sunita Williams set a new record for the most spacewalking hours by a female astronaut.

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

NASA astronauts Sunita Williams and Butch Wilmore are finally heading back to Earth. Originally scheduled for a brief ...