Science and Technology

Disney, Fox and Warner Bros. Discovery announced on Tuesday that they would join together and sell access to all of the sports they televise through a new streaming service. It will be available this fall, but many other details, like price or who would run the service, are not yet known.The subtext of the agreement — and of most decisions media companies make — is that the cable bundle is collapsing. A decade ago, about 100 million homes in the United States subscribed to a package of cable or satellite television channels. Today, that number is around 70 million, and…

Snap, the parent of the Snapchat messaging app, said on Monday that it would lay off more than 500 employees, joining other tech companies in a wave of new cost-cutting measures.The layoffs amount to 10 percent of its global work force; the majority will occur in the first quarter of 2024. “We have made the difficult decision to restructure our team,” the company said in a securities filing, adding that it would take pretax charges of $55 million to $75 million, primarily for severance and related costs.Amazon, Google and Microsoft have announced layoffs this year, after tens of thousands across…

On a sweltering July evening, the din from thousands of computers mining for Bitcoins pierced the night. Nearby, Matt Brown, a member of the Arkansas legislature, monitored the noise alongside a local magistrate.As the two men investigated complaints about the operation, Mr. Brown said, a security guard for the mine loaded rounds into an AR-15-style assault rifle that had been stored in a car.“He wanted to make sure that we knew he had his gun — that we knew it was loaded,” Mr. Brown, a Republican, said in an interview.The Bitcoin outfit here, 45 minutes north of Little Rock, is…

With restrictions on space and weight, what would you bring if you were going to Mars? An ideal option might be a single material that can shift shapes into any object you imagine.In the morning, you could mold that material into utensils for eating. When breakfast is done, you could transform your fork and knife into a spade to tend to your Martian garden. And then when it’s happy hour on the red planet, that spade could become a cup for your Martian beer.What sounds like science fiction is, perhaps, one step closer to reality. Researchers at the University of…

Last week, I was ushered by an Apple employee through a security gate, past a manicured lawn, down a flight of stairs and into a tastefully decorated faux living room inside the Steve Jobs Theater to get a preview of the company’s new Vision Pro headset.My demo, like the early tours of the Vision Pro given to other reporters, was far from exhaustive. I spent about 45 minutes wearing the device under the supervision of two watchful Apple employees, who guided me through a curated demo while I sat on a midcentury gray sofa next to them. I wasn’t allowed…

In the spring of 2020, when President Donald J. Trump wrote messages on Twitter warning that increased reliance on mail-in ballots would lead to a “rigged election,” the platform ran a corrective, debunking his claims.“Get the facts about mail-in voting,” a content label read. “Experts say mail-in ballots are very rarely linked to voter fraud,” the hyperlinked article declared.This month, Elon Musk, who has since bought Twitter and rebranded it X, echoed several of Mr. Trump’s claims about the American voting system, putting forth distorted and false notions that American elections were wide open for fraud and illegal voting by…

The genetic testing company 23andMe is being accused in a class-action lawsuit of failing to protect the privacy of customers whose personal information was exposed last year in a data breach that affected nearly seven million profiles.The lawsuit, which was filed on Friday in federal court in San Francisco, also accused the company of failing to notify customers with Chinese and Ashkenazi Jewish heritage that they appeared to have been specifically targeted, or that their personal genetic information had been compiled into “specially curated lists” that were shared and sold on the dark web.The suit was filed after 23andMe submitted…