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

Seven astronauts lost their lives during the Challenger space shuttle disaster on Jan. 28, 1986. Four decades later, human ...

Today marks the 40th anniversary of the Space Shuttle Challenger explosion.

On Jan. 16, 2003, Space Shuttle Columbia launched on its 28th mission, STS-107. NASA had five additional space shuttle missions planned for 2003, but STS-107 was the only one focused on scientific ...

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

I watched the Challenger shuttle disaster from inside Mission Control - 40 years ago today ...

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

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

On January 28, 1986, the Space Shuttle Challenger broke apart just 73 seconds after liftoff from Kennedy Space Center in Florida, killing all seven astronauts aboard … ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...

Space Shuttle Discovery remains intact at the Smithsonian after officials warned relocation could damage the historic orbiter ...