Project Hyperion Design Competition: envisioning interstellar generation ships for humanity's future in space and sustainable ...

NASA astronauts Suni Williams and Butch Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this ...

NASA astronauts Nick Hague and Suni Williams completed a six-hour spacewalk to repair and upgrade equipment outside the ...

Since reducing weight is still a common concern for individuals all over the world, there are countless new items entering ...

Suni Williams stepped out on a spacewalk Thursday, her first since arriving at the International Space Station seven months ...

CAPE CANAVERAL, Fla. (AP) — One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out ...

Sunita Williams, one of NASA 's stranded astronauts, has finally left the International Space Station after being stuck ...

This event, known as US Spacewalk 91, is Williams' first in 12 years and her eighth overall, while for Hague, it's his fourth venture outside the ISS.

A moon lander from Firefly Aerospace was launched this morning carrying a variety of NASA science instruments and technology ...

One airline said it often gets little notice of when or where it can expect rockets to fall from the sky so flights have been ...

The two lunar landers — Firefly Aerospace's Blue Ghost, and Resilience, built by the Japanese company ispace — lifted off ...

The incoming US president is expected to gut support for research on the environment and infectious diseases, but could buoy ...