NASA astronauts Jessica Meir and Chris Williams prepared the International Space Station for the addition a new solar array ...

NASA's Artemis 2 astronauts have entered quarantine in Houston and are due to fly to Florida's Kennedy Space Center a week before launch.

NASA plans to launch four astronauts on a long-awaited trip around the moon as early as April 1, the agency announced.

NASA's Artemis 2 astronauts are in quarantine for the third time, preparing for a historic April mission around the moon.

( NewsNation) — A NASA administrator says the Artemis II mission will send astronauts “farther into space than ever before.” ...

Against all odds, Jim Lovell (Tom Hanks) and his crew survive a harrowing atmospheric re-entry, emerging from a terrifyingly long period of radio silence to splash down safely in the Pacific. Get your ...

NASA astronauts are conducting a spacewalk to upgrade the solar panels powering the International Space Station. Watch here. ...

Four uncrewed lunar lander missions are set for 2026, paving the way for NASA's Artemis program to return humans to the moon.

Two research teams at the University of Colorado Boulder are working on separate projects that could protect astronauts in ...

Two NASA astronauts will conduct a long-delayed spacewalk today (March 18), and you can watch the action live. NASA astronauts Jessica Meir and Chris Williams will venture outside the International ...

Two NASA astronauts will perform the first spacewalk of 2026 from the International Space Station. Here's how to watch.