business

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 financial ties to crypto as his administration relaxes enforcement of the industry. The stablecoin would be known as USD1, the company wrote in … Read more

Hey, are you sure you want to send that to your group chat? Like, one thousand percent sure? Just checking. Because it’s been a strange week in the history of the group chat, those seemingly intimate text conversations that ping back and forth among friends and family members and, apparently, national security personnel. On Monday, … Read more

The robots were everywhere. Some pedaled around like “Star Wars” droids. Others manipulated hospital surgery equipment. They all provided a glimpse of what a future powered by artificial intelligence could look like. Nvidia, the world’s largest maker of artificial intelligence chips, brought the robots together as part of its annual developer conference in San Jose, … Read more

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 the message group. The app, which was started in 2014 and has hundreds of millions of users, is popular among journalists, activists, … Read more

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 instance, if you describe a four-panel comic strip, including the characters who appear in each panel and what they are saying … Read more

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 steeper rise in unemployment than other groups, and slower wage growth. It also added fuel to a debate that has preoccupied economists for … Read more

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 generative A.I., which can produce text and images that mimic human creations, had the potential to disrupt national security and elections, and … Read more

Amber is coveted the world over as both jewelry and a vessel for prehistoric remnants, with rarer specimens preserving ancient water, air bubbles, plants, insects or even birds. Typically, amber forms over millions of years as tree resin fossilizes, but paleontologists have sped that up, creating amber-like fossils from pine resin in 24 hours. The … Read more

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 to Bowdoin College, his alma mater, to create a research initiative on “A.I. and Humanity” — the largest gift to the liberal … Read more

NASA made a bet a few years ago that commercial companies could take scientific experiments to the moon on a lower budget than the agency could. Last year, that was a bad bet. The first NASA-financed spacecraft missed the moon entirely. The second landed but fell over. But this month, a robotic lander named Blue … Read more