President Joe Biden's pointed warning about the U.S. becoming an “ oligarchy ” of tech billionaires will be illustrated at ...

One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

Sixteen women. Twelve TV and news media personalities. Ten immigrants. A former NFL football player. These are among the ...

As apparent acts of sabotage cut undersea data cables around the world, NATO held its first demonstration of a project to ...

Australian airline Qantas delayed some flights by up to six hours to avoid potential rocket debris over the Indian Ocean.

Elon Musk’s spaceflight company is continuing its work on the vehicle that could one day take people to the moon and ...

Home security-camera footage shows a puff of smoke, with the sound of an explosion included, as the space rock lands in Canada. A geologist said it was a rare recording.

John Ratcliffe, Donald Trump’s pick to lead the CIA, has worked for AI companies and defense contractors since his time in government.

SpaceX plans to deploy a payload of Starlink satellites for the first time while in orbit. After the launch, SpaceX will ...

Former Presidents Barack Obama, George W. Bush and Bill Clinton are all expected to attend Trump’s swearing-in ceremony, NBC ...

As President Joe Biden exits the White House, it's worth looking back—not to his presidency, but to more than a decade ago, ...

Starship will also perform its first satellite deployment test, in addition to debuting a number of key upgrades.