For over two millennia, mathematicians agreed on one thing: you can’t use trigonometry to prove Pythagoras’ Theorem—because ...

So you're driving at night, minding your own business, when suddenly your entire world becomes a searing white light. An oncoming car, usually a massive SUV that's already sitting a foot higher than ...

Right-wing organizations are running a data collection campaign in the name of Charlie Kirk, a right-wing activist killed last week. It’s not yet clear what they plan to use it for. Monday, filling in ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it may seem like geometry and trigonometry were created by the Greeks as a form ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

UPDATE: Aug. 7, 2025, 3:30 p.m. EDT GPT-5 is now available to use. We've updated this story with additional information on the rollout. The newest version of ChatGPT is here, and you can try it with ...

Most U.S. adults say they use artificial intelligence to search for information, but fewer are using it for work, drafting email or shopping. Younger adults are most likely to be leaning into AI, with ...

The Las Vegas Raiders have had a quarterback problem for the last couple of seasons. The Raiders quarterback play has not been good for them over those two years. It is something you cannot have in ...

A pioneering bill would give citizens the right to demand that social media platforms remove digital forgeries of themselves. By Amelia Nierenberg The government in Denmark wants to protect citizens ...

Spotify AI DJ is a Premium-only feature that acts like a personal DJ, curating and mixing songs based on your listening habits, favorite artists, and genres. With AI-powered commentary and voice, it ...

Trigonometry class has tripped up generations of teenagers, yet none of its puzzles spark more head‑scratching than the classic right‑triangle riddle. The formula a² + b² = c² looks tidy on the ...

Ready to unlock your full math potential? 🎓Subscribe for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at ...