Tag
1986 challenger explosion
-
The Day the World Watched: When Did Challenger Explode?
The sky over Cape Canaveral was cold that morning, with temperatures hovering just above freezing. The Challenger mission, STS-51-L, had been billed as a...
-
The Day the World Watched: When Did the Space Shuttle Challenger Explode?
The disaster wasn’t just a technical failure; it was a cultural shockwave. Christa McAuliffe, a high school teacher selected for NASA’s Teacher in Space...