When four NASA astronauts blasted off on Artemis-2, something was trending on the social media platform Bluesky. It was ...

NASA's Artemis II mission, which will test life support systems and other mechanics during a flyby of the moon, has brought the Challenger disaster to the minds of U.S. space fans once again.

CAPE CANAVERAL, Fla. (Reuters) - Thirty years after the space shuttle Challenger exploded during liftoff, a new generation of spaceships continues to build on changes made after NASA's fatal accident.

CAPE CANAVERAL, Fla.(AP) — Families of the astronauts lost in the space shuttle Challenger accident gathered back at the launch site Thursday to mark that tragic day 40 years ago. All seven on board ...

This browser does not support the Video element. Seven astronauts were killed in the 1986 space shuttle Challenger disaster. Because a teacher was aboard, millions of schoolchildren watched the event ...

If you weren't around in 1986, the significance of the Challenger disaster in the collective memory of your elders may elude you. To bridge the generation gap, I'll try to set the scene for you. How ...

It started like any other day off from school. But I had no idea how a sick day would become a date that would stick in my memory forever. I was 15, and staying home from school was no easy task. My ...

The Artemis II launch on April 1, was a success. But not all launches have bee. In 1986, 7 members of the Challenger crew ...