Blast off and spend 24 hours in space with the astronauts who completed NASA's first ever all-female spacewalk! Christina Koch and Jessica Meir share an intimate look at their out-of-this-world ...

For the full 28-day transformation program including daily workout videos and guided walking podcasts — plus meal plans and inspiration — download the Start TODAY app!

The Mission Team 23 will include students Hamad Kanoo, Amna Mahmoud, Alia Al Shaafar, Noorah Al Fardan, and teacher Hayley Reynolds <li ...

Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

The U.S. Astronaut Hall of Fame will honor its 2025 class of inductees, record-setting space travelers Peggy Whitson and ...

Two NASA astronauts, Butch Wilmore and Suni Williams, have been stranded aboard the International Space Station (ISS) for ...

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

Donald Trump has called on Elon Musk to send SpaceX on a high-stakes mission to retrieve NASA astronauts Sunita Williams and ...

On Tuesday, astronauts aboard the International Space Station focused on two key tasks: preparing for an upcoming spacewalk ...

An HTC headset designed to work in space is offsetting the physical and psychological challenges of humans living off-world.

A U.S. military joint task force did some training recently off the Florida coast, preparing to help rescue astronauts from ...