Bitcoin rally: Is El Salvador’s Bitcoin bet paying off?

Of the over 600 Chuck E. Cheese locations worldwide, fewer than 50 restaurants still have the quarter-century–old “Studio C” layout of animatronics that uses these floppy disks. Other restaurants have a version of the show that uses contemporary tech, while some have no animatronics at all. (Ars Technica has a story about Chuck E. Cheese’s…

AI investors say their work is so important that they should be able to trample copyright law on their pathway to riches. Here’s why you shouldn’t believe them.

It’s not every day that the most talked-about company in the world sets itself on fire. Yet that seems to be what happened Friday, when OpenAI’s board announced that it had terminated its chief executive, Sam Altman, because he had not been “consistently candid in his communications with the board.” In corporate-speak, those are fighting…

In a statement Virgin said it was “surprised and disappointed” by the ruling. “Given no consumers complained about the advert, and independent polling has shown the majority of people correctly understood what our claim meant, it’s slightly baffling that the ASA has ruled in this way,” a spokesman said.

Updated Jan. 7, 2024 12:01 am ET SINGAPORE—After U.S. regulations barred Nvidia from selling its high-performance artificial-intelligence chips to China in October, the company’s engineers quickly designed a new lineup to comply with the tightened rules. The U.S. tech company may have found some wiggle room, but it faces a bigger problem: Chinese cloud companies—some…

One of the newest and fastest-growing weapons in the fight against global warming is technology to remove carbon dioxide from the atmosphere, known as direct air capture. Some liken it to sucking CO2 out of the atmosphere. However, it’s not a perfect science, and most methods require a lot of water. That is about to…