The US added a record-breaking amount of energy storage in 2025, according to a new solar industry report published Monday. The growth of battery storage across the US is a rare success story for clean energy during the renewables-hostile second Trump administration—and also a sign of how utilities may... Read more

Anthropic pointed its most advanced AI model, Claude Opus 4.6, at production open-source codebases and found a plethora of security holes: more than 500 high-severity vulnerabilities that had survived decades of expert review and millions of hours of fuzzing, with each candidate vetted through internal and external security review... Read more

The National Collegiate Athletic Association (NCAA) is again turning up the pressure on prediction market operator Kalshi, this time tying its trademark concerns directly to March Madness, the association’s signature men’s and women’s basketball tournaments. The NCAA claims that Kalshi has used its name, marks and event branding in... Read more

Anyone who’s scrolled social media lately knows that AI is everywhere. But we aren’t always great at spotting it when we see it. That’s a big problem, and our frustrations with AI are growing. AI slop has infected every platform, from soulless images to bizarre videos and superficially literate... Read more

Sharks are innocent. Or at least they’re not eating the internet. As a family of cartilaginous fish, sharks are collectively not guilty of most, if not all, charges of biting, chomping, chewing, or otherwise attacking the underwater network of fiber-optic cables. The people who build and maintain the nearly 600... Read more

A federal judge in Nashville has stepped in to stop Tennessee regulators from going after prediction market company Kalshi, at least for now, intensifying a broader clash over who gets to police this emerging corner of the betting world. In a 25-page opinion, U.S. District Judge Aleta A. Trauger... Read more

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles. Need some help with today’s Mini Crossword? I had to read through some of the clues... Read more

Battery life is excellent—lasting about two weeks per charge in our tests—and unlike Oral-B, the 4100 shuts off after the two-minute timer. It’s also designed with BrushSync technology, which tracks how long you’ve been using your brush head and how much pressure you’re applying. A light on the handle... Read more

Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today’s Connections: Sports Edition is a tough one. The purple category requires you to twist the spelling of certain... Read more

NASA has once again postponed the launch of Artemis II, the crewed lunar flyby mission, setting a new launch window for April. Although March 6 had been tentatively planned as the launch date, the US space agency revealed that a problem with the rocket has caused further delay. According... Read more