Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on Anthropic's upgraded AI model.

The field of artificial intelligence has reached a point where simply adding more data or increasing the size of a model is not the best way to make it more intelligent. For the past few years, we ...

Lockheed Martin’s Chief Executive has praised the laser’s capabilities (Picture: Cover Images) The US Navy has successfully used a revolutionary ship-mounted laser weapon to shoot down four drones, ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Having a slower TUG time and standing on one leg for ...

If you’re sexually active, regular testing for sexually transmitted diseases (STDs) and infections (STIs) is crucial to protect your health and the health of your partners. While you can get tested at ...

Food intolerances, food sensitivities, and food allergies can all produce negative symptoms, ranging from undesirable to downright dangerous. Food intolerances can produce uncomfortable or ...

Eosinophils are a kind of white blood cell that helps fight disease. The exact role of eosinophils in your body isn't clear, but they're usually linked with allergic diseases and certain infections.

TIOBE Index for February 2026: Top 10 Most Popular Programming Languages Your email has been sent February’s TIOBE Index shows a leaderboard that looks steady at first glance, but small shifts beneath ...

Hurricane Milton is barreling toward Florida, where it is projected to make landfall Wednesday night. The storm has been downgraded to a Category 4 hurricane, but the National Hurricane Center (NHC) ...

Testing isn't optional. Every AI platform interprets your data differently. What works perfectly in ChatGPT might fail completely in Perplexity. Test ...

The food might be outside the bubble, but you'll leave in a better mood than when you walked in!