The vice president leading Boeing’s Starliner spacecraft unit, Mark Nappi, has left his role in the program and been replaced by the company’s International Space Station program manager, John ...

First spotted last month by a telescope in Chile, the near-Earth asteroid — designated 2024 YR4 — is estimated to be 130 to ...

As SpaceX builds a new launch pad at Boca Chica, it is also building another huge mechanical chopsticks tower that has a slight difference. As the week rolled ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

SpaceX has delivered a new animated look at the launch of Starship to Mars. See the launch, Super Heavy booster re-entry and ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.

That’s a big accusation for what stems from a relatively small kerfuffle.

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

Mike Whitaker, the previous FAA administrator, stepped down on Inauguration Day after just over a year on the job. He’d ...

While that office may be ready to go to work, the FAA itself is not fully on the job. That’s because it’s without an ...

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two ...

Astronauts Suni Williams and Butch Wilmore, who have been on an unexpectedly monthslong assignment after serving on Boeing’s ...