NASA's space shuttle Challenger exploded 40 years ago today, killing its 7-person crew. Photos reveal Challenger's legacy.

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...
Concord Monitor

‘Part of our human destiny’: The evolution of space exploration from shuttle to SpaceX

NASA's Space Shuttle Program, which ran from 1981 to 2011, was a complex and ambitious project that pushed the boundaries of ...

NASA's Discovery shuttle, launched in Florida, may not move to Houston

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida, may not be relocated to Houston for display.

NASA’s Next Moon Rocket Runs on Shuttle Engines—Here’s the Story Behind Each One

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.

Space shuttle Challenger remembered 40 years after explosion

Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...