Elon Musk criticized the centerpiece of President Donald Trump's legislative agenda, a significant fracture in a partnership forged during last year's campaign and was poised to reshape American ...

Their methods vary. But key Silicon Valley figures are spinning a web of connections between tech companies and the U.S.

Houston-based Venus Aerospace flew a rotating detonation rocket engine last week, proving a key technology for the high-speed ...

Davis and his family reportedly slept in a makeshift bedroom at the company’s headquarters during this ... at San Francisco-based VC firm Human Capital, as well as at Uber.

The AI doomer and the AI boomer both created each other's monsters. An excerpt from "The Optimist: Sam Altman, OpenAI, and ...

The C.E.O. of OpenAI helped usher artificial intelligence into public life. Now, as fears and fortunes mount, his own ...

SAN FRANCISCO — Peter Thiel isn't shy. The PayPal co-founder turned successful investor has called the cloud a "buzzword," Apple a "bet against innovation" and business school a place "to get ...

He is obsessed with atoms. Peter Thiel, a prescient venture capitalist, has said that the Manhattan Project, which created the first atomic bomb, epitomised how America’s government used to ...

The Peter Thiel-backed Founders Fund has closed a $4.6 billion later-stage venture capital fund, according to a US Securities and Exchange Commission filing Friday. The Founders Fund Growth III ...

Defense tech company Anduril Industries is close to a new funding round that would push its valuation to $28 billion, with a major chunk of the capital coming from Silicon Valley billionaire Peter ...

A four-year-old London startup backed by Peter Thiel has raised a $55 million ... which includes moving its global headquarters from the U.K. to the U.S. — a transition that’s currently ...