John McFall, a former Paralympian for Great Britain, has just become the first astronaut with a disability to receive medical clearance for long-duration space missions. The European Space Agency (ESA ...

Elon Musk accused former President Joe Biden of leaving two astronauts stranded aboard the International Space Station for ...

Long-duration space travel drastically alters human physiology. In microgravity, bodily fluids shift toward the upper body, ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and back. "Laser communications use infrared light to transmit 10 to 100 times ...

Butch Wilmore and Suni Williams recently told CNN they want to "change the rhetoric" about the two astronauts being "stuck in space." ...

NASA astronauts Sunita Williams and Butch Wilmore, aboard the ISS since June 2024, have addressed concerns about being “stranded.” ...

Prospective ESA astronaut and former British Paralympian John McFall has passed the medical assessment needed for a long-term ...

The mission was originally scheduled to be a short one in June 2024 but problems with the spacecraft prolonged it.

NASA’s two stuck astronauts may end up back on Earth a little sooner than planned. The space agency announced Tuesday that SpaceX will switch capsules for upcoming astronaut flights in order to bring ...

Colonel Chris Hadfield – acclaimed astronaut, test pilot, spacewalker, spaceship commander, and best-selling author – will ...

Ryan Dowdy, a former NASA food scientist, won a USDA innovation grant to further develop a meal replacement bar for first ...

However, Isaacman made some of his most in-depth remarks yet on his vision to lead the space agency this weekend on the ...