In a welcome return to active flight vehicle testing after setbacks and facility upgrades, SpaceX made strong progress with Super Heavy Booster 19 (B19) at its Massey’s test site before returning it ...

With the upcoming launch, SpaceX is eager to prove Starship V3’s readiness for more ambitious test flights, including an important orbital refueling experiment considered a stepping stone toward ...

SpaceX's next-generation Super Heavy booster successfully completed four days of crucial cryogenic proof testing, overcoming ...

Booster 19. Booster 19 was stacked in 26 days and, since Dec 26, has been in Mega Bay 1 getting outfitted for cryogenic proof testing. It had spent a bit more time in the bay foll ...

In preparation for its eighth Starship launch, SpaceX is finishing up preflight shakedowns for the megarocket's first stage, or Super Heavy booster, and second stage, also known simply as "Ship." As ...

The latest test of a next-generation rocket booster for NASA’s Artemis moon program ended with a violent structural failure, abruptly cutting short what was supposed to be a carefully choreographed ...

A booster for the most powerful rocket in the world, NASA’s Space Launch System (SLS), successfully fired up Tuesday for its second qualification ground test at Orbital ATK’s test facilities in ...

It’s unclear yet how long SpaceX’s workhorse Falcon 9 rocket will remain grounded as engineers investigate a rare launch failure last week, but the next test flight of the company’s next-generation ...