The Challenger Learning Center is honoring its namesake in 2026, the 40th anniversary of the Challenger space shuttle tragedy ...

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.

Tuesday marks the 39th anniversary of the Space Shuttle Challenger tragedy.The shuttle exploded 73 seconds after takeoff on Jan. 28, 1986.New Hampshire teacher Christa McAuliffe was one of the seven ...

As recounted in Adam Higginbotham’s “Challenger,” the 1986 tragedy that riveted a nation was a preventable lesson in hubris and human error. By Rachel Slade ...

Weaving together an incredibly detailed and compelling narrative of NASA's tragic space shuttle Challenger disaster, a new non-fiction account of the historic event arrives today from Adam ...

A new educational program using simulated space exploration was announced today to commemorate the Space Shuttle Challenger Mission STS 51-L that ended tragically on January 28, 1986. The program, ...