Their rocket, the Space Launch System (SLS), rolled back from Launch Complex-39B (LC-39B) to (VAB) at NASA's Kennedy Space Center (KSC) in Florida to ...

CAPE CANAVERAL, Fla. (AP) — NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for more repairs.

Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.

At the University of Arizona’s Biosphere 2, experiments are being conducted inside a structure called the Space Analog for the Moon and Mars, or SAM. It is designed to act like a real space habitat — ...

NASA's towering Space Launch System rocket will be rolled back off the launch pad for repairs, delaying the Artemis 2 launch to April.

A program about the spring equinox will be front and center at the University of Wyoming Harry C. Vaughan Planetarium during ...

"In the early morning hours of March 3, 2026, the full Moon will pass through Earth’s shadow, reddening the lunar surface," ...

NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch ...

The NASA-led Artemis II mission encountered an unexpected helium issue that will delay the highly anticipated launch of four astronauts to deep space.

It’s rare but some eclipses cause stunning Instagram-worthy visual effects like devil horns, a Cheshire cat smile or diamond ring in the sky.

NASA’s efforts to get the Artemis II mission off the ground have stalled once again, as engineers navigate a new issue with the rocket set to launch four astronauts on a history trip around the moon.