Nasa astronaut Sunita Williams finally returned to Earth after her prolonged nine-month stay at the International Space ...

under NASA's commercial crew program — revealed their choice for the traditional plush toy used to signal they entered the microgravity environment of outer space. Mission specialist Takuya ...

The Lost Toys, Tastes and Trends of the '70s and ... Security Agency's controversial spying techniques to historic NASA space missions to 3D-printed works of fine art. Before that, he wrote ...

Solar panels are next to useless in the outer solar system, so NASA’s Voyager probes rely on nuclear batteries—technology ...

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

Dolphins surrounded the SpaceX capsule after it landed in the ocean on the NASA astronauts' successful journey home after ...

They're finally back home. After 286 days stuck in space aboard the International Space Station, NASA astronauts Suni Williams and Butch Wilmore boarded a SpaceX Crew Dragon capsule to come back ...

A SpaceX capsule has arrived at the International Space Station, delivering the replacements for NASA's two stuck astronauts.

Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...