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 ...

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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.

For many in New Hampshire, the memory of the Space Shuttle Challenger disaster is still vivid, those who were in Florida for the launch say they will never forget it. New Hampshire teacher Christa ...

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.

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