What do your smartphone and the world’s most advanced fighter jet have in common? The Trump administration can’t protect them from hackers.

Facebook, Amazon, Apple, and Google are fighting for unbroken control of American life.

Tuesday's Google hearing suggested there's growing support for European-style regulation of Silicon Valley's monopolies.

Mark Zuckerberg promised Congress he would combat the spread of conspiracy theories—while his company was doing the opposite.

Their new headquarters was never destined for anywhere but the country's most prosperous metropolitan areas.

How campaigns are using marketing, manipulation, and "psychographic targeting" to win elections—and weaken democracy

He could have been banished for securities fraud, but the government feared the consequences for Tesla's shareholders.

The Twitter CEO is creating controversy on a media campaign designed to quell it.

An interview with The New York Times reveals a CEO who appears to be hanging by a thread.

Elon Musk has seemingly done everything in his power to dampen enthusiasm for his company. And yet it keeps bouncing along.

The company's apparent retreat on censorship show that it is not immune to the pressures that have long shaped the tech industry.

Silicon Valley’s emerging role in America’s forever war

The tech giant just became America's first trillion-dollar company, but it wasn't thanks to the iPhone.

Senator Mark Warner has 20 ideas for fixing the problems with Facebook and other Silicon Valley giants. Will Congress listen?

Yes, the social media network is huge. But by spreading news from conservative sites, Facebook runs the risk of being dragged down with them.

Despite promises from Mark Zuckerberg, the company's embrace of facial recognition technology suggests that it has no intentions of changing.