After testing the new Oura Ring 5, here's my take on whether upgrading is the right move for you. Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, ...

OpenAI's AI model solved the unit distance problem posed by Paul Erdos in 1946 The AI found a counterexample disproving Erdos's conjecture on unit-distance pairs The solution shows unit-distance pairs ...

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

OpenAI claims its model solved a famous geometry problem that has eluded the world’s greatest mathematicians for 80 years — a breakthrough hailed as evidence of the bot’s creativity and “intuition.” ...

Given the sheer breadth of options available to consumers, buying a new refrigerator can be a dizzying task. It can also be a fun one, however, because who doesn't enjoy bringing a shiny new appliance ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. I have mixed feelings about the fifth and final season of The Boys. Prime Video’s superhero ...

Katelyn is a reporter with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

The National Council of Teachers of Mathematics makes the argument that teachers, principals, and district leaders must “stay up to date on current AI trends” to prepare students for the future. But ...

New Haven’s police chief, Karl Jacobson, resigned abruptly after his deputies saw red flags, including missing money. He has pleaded not guilty to embezzling city money to gamble on sports. By Hurubie ...

Spoilers follow for Invincible Season 4, Episode 5, “Give Us a Moment,” which is available on Prime Video now. If you’ve been wondering what creator Robert Kirkman has been calling Invincible’s most ...

Axiom Math is giving away a powerful new AI tool. But it remains to be seen if it speeds up research as much as the company hopes. Axiom Math, a startup based in Palo Alto, California, has released a ...

GPT just keeps getting better at mathematics, increasingly solving the trickiest of problems. In January, AI testing company Epoch AI found that a previous version of the AI model, GPT-5.2 Pro had ...