The ISS serves as the home and laboratory of astronauts in space for the duration of their mission—which you can track and ...

Katy Perry, Lauren Sanchez, Gayle King and the rest of the Blue Origins crew who flew to space on Monday may not technically ...

But as exciting as the possibility is, NASA’s latest report lays out a list of five critical hazards that could complicate the mission to send astronauts to Mars. From cosmic radiation to ...

The astronauts — recording artist Katy Perry, journalists Gayle King and Lauren Sánchez, former NASA scientist Aisha Bowe, ...

FIFA has unveiled a series a stunning posters for each of the 16 cities in Canada, Mexico and the U.S. which will host World ...

Martha Stewart demonstrated 'expert trolling' against Katy Perry and the Blue Origin 'astronauts', reminding her fans of the time she experienced weightlessness on a Zero-G flight in Florida back ...

The private Fram2 mission lifted off atop a Falcon 9 rocket from Launch Complex-39A at NASA's Kennedy Space Center in Florida ...

NASA states that for every month spent in space, the weight bearing bones of astronauts become about one percent less dense, if proper precautions are not taken. Story continues below this ad 5.

WASHINGTON (NEXSTAR) — Astronauts Butch Wilmore and Suni Williams answered questions for the first time since splashing down after a months-long visit to the International Space Station. “First and ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...