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

Cold temperatures inhibited the space shuttle Challenger’s infrastructure from working properly. NASA has set potential ...

NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

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

The rollout on Saturday, Jan. 17, of the Space Launch System (SLS) rocket is a crucial step signaling that NASA is in the ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

A Mars spacecraft launched from Cape Canaveral, Florida, has been AWOL. But NASA hasn't given up hope of restoring contact ...

NASA's Artemis II mission will see four crew members head to space and eventually fly around the moon before returning to ...

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

NASA Artemis 2 moon mission remains on track as crew members enter quarantine in Texas to avoid exposure to illness. SLS ...

NASA has lost contact with its MAVEN spacecraft that launched from Florida and has been orbiting Mars for more than a decade. The orbiter, one of three zooming around Mars' atmosphere, had been ...

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...