Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

That doesn’t mean, however, that interplanetary tech hasn’t found its way into your ride’s design. Even the humblest of daily ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads ...

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

Start here The crew of Space Shuttle Challenger, STS-51-L. The seven astronauts were killed when the shuttle broke apart on Jan. 28, 1986. (NASA) KENNEDY SPACE CENTER, Fla. – On a cold Jan. 28 ...

On this day in history, the Challenger space shuttle exploded, killing all seven inside. On Jan. 28, 1986, an explosion took ...

It was so cold that morning that Thompson said she stayed inside ... improve safety, NASA relaunched shuttle flights on Sept. 29, 1988, when Discovery lifted off from the space center.

Sierra Space ... shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape Canaveral Space Force Station. Pre-flight testing continues at NASA's ...