Seven astronauts lost their lives during the Challenger space shuttle disaster on Jan. 28, 1986. Four decades later, human ...

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...

It’s been 40 years since the Space Shuttle Challenger disaster. It was a day the nation slowly realized something had ...

The loss of the Space Shuttle Challenger and its seven brave astronauts 40 years ago inflicted a generational wound on the ...

Ahead of the launch of Artemis II, the first crewed mission to the moon in more than 50 years, astronauts share the movies that capture the danger, teamwork, and wonder of spaceflight. Their picks ...

NASA's Space Shuttle Program, which ran from 1981 to 2011, was a complex and ambitious project that pushed the boundaries of ...

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

Beloved New Hampshire teacher Christa McAuliffe, the first civilian teacher ever chosen for a space mission, was one of seven ...

CU Boulder held a memorial march Saturday to mark the 40th year since the Space Shuttle Challenger tragedy and the 23rd year since the Space Shuttle Columbia disaster, honoring astronauts who died ...

Former shuttle astronaut and teacher Dorothy Metcalf-Lindenburger joins 'Fox & Friends' on the 40th anniversary of the ...