NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

Astronauts Suni Williams and Butch Wilmore, who have been on an unexpectedly monthslong assignment after serving on Boeing’s Starliner crewed test flight, will conduct a spacewalk Thursday. The duo wi ...

Musk's message containing the insult also included a video clip of Pritzker at a news conference reacting to a temporary ...

Liftoff is scheduled for 8:34 p.m. ET tonight (Jan. 29).

SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...

The Starlink satellite reentry sparked at least 62 fireball reports to the American Meteor Society, which shared images and ...

The billionaire and his Silicon Valley associates landed in the capital and immediately moved to cut the size of the federal ...

We will do so. Terrible that the Biden administration left them there so long," Musk wrote on X (formerly Twitter). Musk owns ...

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

Posts by President Trump and Elon Musk roiled the space community, raising the prospect of an earlier-than-planned return for ...

AST SpaceMobile ( ASTS -11.52%) stock crashed to Earth on Wednesday, falling 9.3% through 9:55 a.m. ET, while rival satellite ...

Elon Musk used his new government efficiency role to stop by the operations of his competitor Boeing to look into the long-delayed efforts to renovate two 747 jets into the next generation of Air ...