Looking back on the Space Shuttle Challenger, 40 years later
Wednesday marks 40 years since the Space Shuttle Challenger disaster. On Jan. 28, 1986, the Challenger took off from the Kennedy Space Center in Flori...
Last updated: 2026-02-02 13:02:58 ET
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Wednesday marks 40 years since the Space Shuttle Challenger disaster. On Jan. 28, 1986, the Challenger took off from the Kennedy Space Center in Flori...
Catastrophic risks are increasing, cooperation is declining, and swift action is needed from global leaders to correct course.
Three young brothers died after falling through the ice on a pond near their temporary home. Their mother says the tragedy unfolded in seconds as she ...
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Christa McAuliffe’s flight as the “teacher in space” lasted 73 seconds. A reporter who witnessed the tragedy returned to the story and found an engineer still trying to spread its lessons.