Tech

On Jan. 18, I was one of millions of Americans scrolling through TikTok when service for the all-you-can-binge video buffet suddenly halted just before a federal government ban went into effect.It was...

Chatbots were originally designed to chat. But they can generate images, too.On Tuesday, OpenAI beefed up its ChatGPT chatbot with new technology designed to generate images from detailed, complex and unusual instructions.For...

Signal, a popular messaging app, came into the spotlight this week following reports that several senior Trump administration officials had used the tool to conduct war planning — inadvertently including a journalist...

In an emotional advertisement running on Facebook and Instagram over the past month, a young woman, Katie, talks about being diagnosed with an illness that resulted in kidney failure at age 19....

World Liberty Financial, the cryptocurrency company started by Donald J. Trump and his sons, announced on Tuesday that it was planning to sell a digital currency called a stablecoin, deepening the president’s...

When Starbucks announced last month that it was laying off more than 1,000 corporate employees, it highlighted a disturbing trend for white-collar workers: Over the past few years, they have seen a...

In her first briefing as White House press secretary, Karoline Leavitt said she was “committed to telling the truth from this podium every single day.” Moments later she announced that the new...

For just over two years, technology leaders at the forefront of developing artificial intelligence had made an unusual request of lawmakers. They wanted Washington to regulate them.The tech executives warned lawmakers that...

The Netflix co-founder Reed Hastings wants more researchers and students to ask deep questions about artificial intelligence and its potential to upend human norms.To that end, Mr. Hastings has donated $50 million...

Mike Howell was looking at his phone in an airport lounge this month when he saw a letter from the attorney general of Missouri questioning whether President Joseph R. Biden Jr. had...