Families of the astronauts lost in the space shuttle Challenger accident gathered back at the launch site Thursday to mark that tragic day 40 years ago.

A NASA astronaut on the ISS captured the Space Launch System rocket for Artemis 2, a mission that aims to bring four ...

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A generation of schoolchildren in New Hampshire grew up believing that our capacity to do the extraordinary knew no limits.

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

The rocket that will launch the Artemis 2 astronauts around the moon is rolling to the pad for its historic mission, which ...

Explore the intricate process of launching the Space Shuttle from Kennedy Space Center in Florida.

NASA moved the rocket slated to carry four astronauts around the moon to the launch pad on Saturday, a key step as the ...

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

CAPE CANAVERAL, Fla. - NASA is delaying its next space shuttle flight - the last voyage of Endeavour with U.S. Rep. Gabrielle Giffords' astronaut husband in charge. The flight was postponed because ...