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

NASA's space shuttle Challenger exploded and broke apart Jan. 28, 1986, in the sky over East-Central Florida, killing the ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson ...

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

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

"I would say this is the most important human spaceflight mission for NASA in more than a half century," NASA administrator ...

Wednesday marks the 40th anniversary of the Space Shuttle Challenger tragedy. The shuttle exploded 73 seconds after takeoff ...

(CNN) - Wednesday marks the 40th anniversary of the Challenger space shuttle explosion. It was a moment of collective grief ...

Families of the astronauts lost in the space shuttle Challenger accident are marking that tragic day 40 years ago. All seven ...

CAPE CANAVERAL, Fla. -- NASA’s giant new moon rocket headed to the launch pad Saturday in preparation for astronauts’ first ...

In the aftermath of the Challenger disaster, NASA quietly explored Shuttle C, an uncrewed heavy lift vehicle built from Space Shuttle hardware to carry massive cargo into orbit. On paper it promised ...