A growing number of Americans report they are unable to quit or cut down. By Roni Caryn Rabin A growing number of Americans say their cannabis use is problematic, according to a large new study ...

A growing number of Americans say their cannabis use is problematic, according to a large new study released Wednesday. The study, based on nationally representative data of U.S. adults, found that ...

The number of Americans who met criteria for alcohol use disorder decreased by several million over five years, a survey found. By Ted Alcorn Americans appear to be moderating — at least when it comes ...

We're so connected to our smartphones nowadays that even when they're charging, we feel the need to use them. I have a charging cable beside my living room couch so I can fuel my phone while I scroll ...

In theoretical computer science, the key to cracking tough problems is finding the right tools. Most researchers gravitate toward tools that match the problems they hope to solve, and some devote ...

A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware. Researchers used tensor networks to compress the overwhelming wave function ...

Toasted Apples might sound tasty, but they are a real problem in Jessa Jones’s repair shop. Jones has seen plenty of scorched devices in her 14 years running iPad Rehab Microsoldering repair service.

A conversation with journalist Josh Tyrangiel about treating AI as a strategic advantage, not just a tool. Many organizations are investing heavily in AI, but too few are asking the most important ...

It’s easier than ever for bad actors to spew spam across the internet as powerful large language models (LLMs) become effortlessly accessible. If you’ve spent about 10 minutes on the internet in the ...

When ChatGPT arrived in late 2022, educators quickly asked whether students would use artificial intelligence to cheat, learn or simply get through homework more efficiently. Evidence is beginning to ...

Data centers, in case you haven’t heard, have a water problem. As AI companies race to build the massive computing facilities needed to train and run powerful ...

Nvidia just announced a warm-water cooling system that it says can dramatically reduce the amount of water a data center uses — eliminating “pretty much all water usage” inside the data center, ...