Forty years ago, Space Shuttle Challenger disintegrated 73 seconds into its flight, killing its crew of seven and exposing the management culture and decision-making process that led NASA to launch on ...

Forty years ago, the NASA space shuttle Challenger exploded 73 seconds after liftoff, killing all seven crew members. Among the seven crew members were five NASA astronauts, as well as a payload ...

it is with deep, heartfelt sorrow. I address you here this afternoon at 11:40 a.m. This morning Space program experienced a national tragedy with the explosion of the space shuttle Challenger.

William R. Lucas, who directed the Marshall Space Flight Center from a crucial time of expansion into one of its darkest hours, died Feb. 10, 2025, at his home in Huntsville. He was 102. Lucas served ...

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.

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The year 1986 was notable for two big disasters, both of them attributable to human error and bureaucratic negligence at competing super powers: the Chernobyl nuclear ...