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

SpaceX was targeting launch of the SpainSat satellite during a two-hour launch window which opened at 8:34 p.m. ET. Liftoff was right on time without delay. The rocket launched from Kennedy Space ...

Elon Musk said Tesla will begin launching unsupervised self-driving models in Austin, Texas by June and several other U.S.

The electric car company run by Elon Musk is facing increasing competition, but investors have focused mostly on the ...

Federal Reserve Chair Jerome Powell pushed back on billionaire Elon Musk's claim the central bank is "absurdly overstaffed," ...

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

"NASA and SpaceX are expeditiously working to safely return the agency’s SpaceX Crew-9 astronauts Suni Williams and Butch ...

A Falcon 9 rocket on the SpainSat NG I mission carrying a communications satellite developed by Spanish company Hisdesat and the European Space Agency is targeting liftoff during a two-hour window ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

Matthew Yglesias, Tribune News Service Shortly after assembling America’s leading technology CEOs to pay homage to him at his ...

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

Elon Musk says Donald Trump has asked SpaceX to rescue two astronauts who have been in space for more than seven months — ...