NASA's Jared Isaacman will lead a news conference today (June 30) to provide the latest update on the ambitious plan to build a moon base.

NASA astronauts Chris Williams and Jessica Meir will fix the International Space Station's Canadarm2 during a spacewalk on Tuesday (June 30), and you can watch the action live.

Two NASA astronauts will conduct a spacewalk on June 30 to repair the International Space Station. The spacewalk will be the second for U.S. astronauts in 2026 and is expected to last under seven hours. Astronauts Jessica Meir and Chris Williams will ...

Live coverage of the Artemis II launch is being carried in the video player above. (NEXSTAR) – Cheers erupted Wednesday at Kennedy Space Center in Florida after NASA’s long-awaited Artemis II launched into the sky, bound for its historic mission to the ...

NASA will provide live coverage as an uncrewed SpaceX Dragon vehicle undocks from the ISS and makes its return to Earth.

NASA will reveal four astronauts selected for Artemis III, the next mission to launch from Florida under its moon program. Here's how to watch live.

NASA will announce the four astronauts selected for the Artemis III mission. Unlike the previous mission, Artemis III will not leave Earth's orbit. But NASA still says it's the most complex mission it will ever attempt. The mission, targeted for 2027, will ...