Seven astronauts lost their lives during the Challenger space shuttle disaster on Jan. 28, 1986. Four decades later, human ...
Through the tragedy, the lives and legacy of the crew have endured, and 40 years later, Christa McAuliffe is still changing ...
Steve Hawley, who flew five Space Shuttle missions, and Krista Schaffer, a first-grade teacher at Christa McAuliffe ...
Most people who were around in 1986 remember where they were, and what they were doing when the Space Shuttle Challenger ...
Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...
TODAY marks four decades since the Challenger space shuttle exploded just 73 seconds into its flight. Millions watched the ...
A generation of schoolchildren in New Hampshire grew up believing that our capacity to do the extraordinary knew no limits.
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