It’s not the first time a president has empowered a business tycoon to look for ways to dramatically cut federal regulations.

Elon Musk, the world’s wealthiest person and close ally of President-elect Donald Trump, met with Iran’s ambassador to the ...

Two NASA astronauts saw their weeks long mission turn into months and now one of them is responding to tabloid claims about ...

Amid public concern, NASA said the Starliner astronauts and the other five spacefarers living in orbit "undergo routine ...

The astronaut appeared to be in good health and spirits following photos of her that recently sparked health scare rumors.

"All NASA astronauts aboard the International Space Station are in good health," says the agency's chief health and medical ...

FRANKFURT (Reuters) - Elon Musk's hugely successful rockets-to-satellites SpaceX venture would raise anti-trust concerns if ...

SpaceX's massive rocket aims for new milestones in reusability and in-space maneuvers, paving the way for lunar and Mars ...

Scientists said on Thursday they found what is believed to be the world's largest coral, which has been growing undisturbed ...

Thursday's Starlink 6-68 launch from Cape Canaveral Space Force Station lifted a payload of 24 Starlink internet satellites ...

SpaceX is scheduled to launch another round of Starlink satellites into lower Earth orbit, with a launch set to leave the Cape Canaveral Space Force Station on Thursday morning.