SoftBank's investment in OpenAI may position the company as the world's joint-second most valuable private tech firm after ...

Plus: Bringing astronauts back from the ISS, fixing hearts with space-grown cells, why your kids need to touch grass and more ...

Astronauts Williams and Wilmore conducted a 5-hour, 26-minute spacewalk to remove radio hardware and collect samples on the ISS.

The wannabe asteroid, announced on Jan. 2 as 2018 CN41, is actually a Tesla Roadster launched into space years ago by SpaceX ...

If we're being frank, which is how we roll in the Rocket Report, some of Orbex's recent activity does not inspire confidence.

MICHAEL BROWN is a Partner at Shield Capital, a Senior Distinguished Fellow at the Institute for Security and Technology, and ...

US President Donald Trump gave a White House briefing on the crash in Washington DC on Wednesday night which saw 67 people killed when an American Airlines jet collided with a military helicopter.

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

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

The tech billionaire and top Trump ally visited the General Services Administration, which appears to be a key part of his ...