A massive explosion during a hot-fire test looks dramatic—but it’s not unusual. This video explains what “rapid unscheduled ...

Part of testing is pushing components way past their limits, so it's entirely possible that the team predicted a fiery end.

A SpaceX Starship rocket exploded on a test stand at the company’s Starbase facility in South Texas, raising fresh questions ...

Reentry is one of the most dangerous aspects of any spaceflight. And Artemis II is going into this part of the journey with a ...

For the second phase of its mission, the space agency is looking to commercial landers designed by Musk's SpaceX and Bezos's ...

Chips seeded with the astronauts’ bone marrow cells circled the moon to help probe how deep-space flight affects human ...

Concerns arise over NASA's Artemis II mission as a flawed heat shield design sparks debate on astronaut safety. Experts weigh ...

Artemis II was devised as a key step in the long-awaited return to the moon, more than half a century after Apollo 17 left ...

Excess charring on Artemis I's heat shield had NASA racing to understand what went wrong—and to ensure the technology was ...

The first quarter is over, and tech earnings season is only a couple of weeks away. Here’s something worth thinking about: ...

Blue Origin officials said an anomaly occurred during a test at Rocket Park on Merritt Island. A building was damaged, and no ...

Entire space programs have been canceled after a failure in the reentry phase. In the final test for Artemis II, astronauts ...