NASA is keeping an eye on uncharacteristically cold weather in Florida that could thwart a potential launch of the upcoming ...

NASA is keeping an eye on uncharacteristically cold weather in Florida that could thwart a potential launch of the Artemis 2 moon mission.

NASA's space shuttle Challenger exploded and broke apart Jan. 28, 1986, in the sky over East-Central Florida, killing the ...

Forty years after the space shuttle Challenger disintegrated shortly after liftoff, the disaster remains one of the most ...

NASA's Artemis II rocket was set to see its last major test this weekend, however a Florida cold wave forced a delay. Here's ...

Blue Origin sent six more people to the edge of space on its New Shepard rocket on Thursday morning.

"I lost my father," Alison Balch said, "but to everyone else, they felt like they lost somebody also." ...

A spacewalk planned for Thursday outside the International Space Station was called off late Wednesday because of a "medical concern" with an unidentified crew member, NASA said in a statement. An ...

It's been 40 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...

NASA’s Space Shuttle Challenger lifted off 40 years ago with an unusual crew. In addition to six astronauts, the mission took ...

Artemis II is scheduled to take off next month as a test run, and I hope it renews American interest in space exploration. | ...

Congress is poised to reject President Donald Trump’s “astounding” proposed cuts to the National Oceanic and Atmospheric ...