Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

It is the 12th test flight of the rocket that Musk is building to transport people to Mars.

A decades-old space mystery has a fresh trail of government breadcrumbs. The Pentagon published a second release of declassified and historical files on unidentified anomalous phenomena on Friday, May ...

Jared Isaacman explained why nuclear-powered spacecraft like SR-1 Freedom are key to sending astronauts to Mars and bringing ...

The 12th test flight deployed mock satellites but the Super Heavy booster was destroyed after separation. SpaceX aims to raise $75 billion next month.

A Hong Kong astronaut will join a Chinese space mission for the first time as part of a three-person crew launching on Sunday ...

SpaceX's colossal Starship rocket system — which topped off at a whopping 407 feet tall — rumbled from remote Starbase at 6:30 p.m. EDT in Texas.

SpaceX launched its 12th Starship on an uncrewed test flight from Texas on Friday, in a high-stakes trial run of major ...

SpaceX’s upgraded Starship successfully deployed mock satellites and returned to Earth largely unscathed, though its booster ...

The countdown is back on for the 12th flight of the Starship mega-rocket from Starbase after a series of problems forced a ...

SpaceX’s debut of its next-generation version of Starship managed to take flight Friday, suffering engine headaches after ...

SpaceX Starship V3 completed its first Flight 12 test, advancing lunar mission goals and showcasing new upgrades to the ...