NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

Blast off and spend 24 hours in space with the astronauts who completed NASA's first ever all-female spacewalk! Christina ...

NASA astronaut Don Pettit's video of dressing in zero gravity has gone viral. In the clip, Pettit uniquely slides into his ...

The International Space Station, which has survived for more than 20 years, will be gone in 2031. NASA looks to go the ...

This stunning photo was taken on January 29, 2025, from 265 miles (425 km) above the Pacific Ocean. Pettit, a seasoned ...

To shield astronauts from dangerous space radiation, researchers are developing 3D-printed hydrogels—materials that absorb ...

Blue Origin’s next crewed flight mission aboard its tourism rocket, expected to lift off this spring, will carry an all-female crew to space.

The lyrics to “E.T.” by Katy Perry just got a bit more meta.

An ambitious, multinational research project has ... Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star ...

Aboard the lander, named Athena, are 10 NASA science instruments, many of which will hunt for signs of water ice on the lunar surface. NASA's lunar trailblazer spacecraft also rode along on the ...

This was the first satellite that NASA launched toward the South Pole in an attempt to put it in a polar orbit On Feb. 28, 1959, the U.S. Air Force launched a new spy satellite prototype called ...