The social-media giant’s loosening of speech restrictions is unsettling advertisers, who say a decade of efforts to protect ...

Quantum computing has been an up-and-down investment theme over the past few months. The rage kicked off when Alphabet ( GOOG ...

Quantum computing stocks have seen quite a run-up in recent months, but determining which companies are leading the charge ...

The social-media giant plans to spend between $60 billion and $65 billion, the latest sign of tech companies’ accelerating ...

Against Platforms,' a book by technologist Mike Pepi, explores the hidden ideologies of social apps that aligned Silicon Valley with Donald Trump.

The company is facing pressure on two fronts—the government and a host of new AI-powered search rivals. It has the capacity to meet both challenges and continue to prosper.

The US isn’t guaranteed to maintain a lead over China in the race to develop artificial intelligence, according to Alphabet ...

A who’s who of the world’s wealthiest people surrounded President Donald Trump as he took the oath of office — gathering a ...

A who’s who of the world’s wealthiest people surrounded President Donald Trump as he took the oath of office—gathering a combined net worth exceeding $1.3 trillion for the occasion. Seated prominently ...

The attendees at a US presidential inauguration do not often resemble the annual gathering of the world’s richest in Davos, Switzerland, which kicked off on Monday, but the parallels were hard to ...

Elon Musk, Sundar Pichai, Jeff Bezos, Mark Zuckerberg, Bernard Arnault, Tim Cook and other deep-pocket attendees were ...

Donald Trump is set to be sworn in as the 47th President of the United States at noon. We'll be posting live updates.