What actually happens to a spacecraft during its fiery last moments? That's the key question for the European Space Agency's ...

Here is a bit of advice from a guy who gives Social Security advice for a living. Don't take any advice from your friends or neighbors about Social Security. It's ...

Hark! A sign of the end times. No, not the Four Horsemen, nor a black sun, nor the resurrection of the dead. The omen that ...

Autonomous AI agents have moved beyond chat—learning, organizing, and even forming online communities. From philosophy to encrypted rooms, their rapid social evolution is thrilling, and unsettling.

Ed tech companies like GoGuardian and Lightspeed Systems offer for AI software to detect self-harm. Experts and students are concerned about its accuracy and unintended consequences.