This article introduces practical methods for evaluating AI agents operating in real-world environments. It explains how to ...

A surprising breakthrough could help sodium-ion batteries rival lithium—and even turn seawater into drinking water. Scientists discovered that keeping water inside a key battery material, instead of ...

Rep. Alexandria Ocasio-Cortez (D-NY) speaks during the Munich Security Conference in Munich on Feb. 13. (Liesa Johannssen/Reuters) Secretary of State Marco Rubio got the most attention at the Munich ...

The Cowboys have added a defensive assistant. Dallas is hiring Scott Symons as inside linebackers coach, according to multiple reports. Symons spent the last four seasons as defensive coordinator and ...

Marcellus boys wrestling is in the midst of a historic season for the program, and that run only continued in Saturday’s Class C sectional tournament. Just under three weeks ago, the Mustangs clinched ...

OWASSO, Okla. — An Owasso assistant principal turned her front yard into a frozen classroom, teaching students from inside a homemade igloo during recent snow days that forced schools to switch to ...

A few short decades ago, the idea of a pitcher with only 200 wins or a hitter with only 1,500 hits getting into the Baseball Hall of Fame would have been laughable. Only the rarest of exceptions could ...

This video documents the immediate response after a 19-foot python escapes from its enclosure. Cameras follow the realization phase as staff identify signs that the animal is no longer contained.

2025 was the year of the "Pilates girlie." According to a report from ClassPass, the workout saw a 66 percent surge in reservations, with 15 million sign-ups worldwide. But despite this boom in ...

Thirty-three Swifties scream-shout the lyrics to Taylor Swift songs, but not in a stadium or at a therapy session. They're doing it in a workout class. Welcome to Swiftie Liftie, a rhythmic, full-body ...