Astronauts are preparing to orbit the moon in February, paving the way for long-term exploration. We're about to witness the ...

SpaceX is scheduled to launch a Falcon 9 rocket from California on Thursday, Jan. 29. Here's how to watch a livestream.

The University of Wyoming Harry C. Vaughan Planetarium is planning to celebrate the expected Artemis II launch mission during ...

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

TODAY marks four decades since the Challenger space shuttle exploded just 73 seconds into its flight. Millions watched the disaster unfold live, as the tragedy was broadcast in schools and on TV ...

Due to the dynamic nature of spaceflight, the Artemis II launch date may shift. The Cosmosphere’s Artemis II Launch Watch ...

NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

A launch window is the span of time when a rocket can lift off and still reach its planned target in space. And it's not just at any random time of day. For missions like Artemis II, the rocket has to ...

Who's up for a late-night rocket launch? Weather permitting, a SpaceX rocket should be visible from the Treasure Coast on ...

SpaceX will launch an advanced, jam-resistant GPS satellite for the U.S. Space Force from Florida on Tuesday night (Jan. 27), ...

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...