Columbia University

The Ivy League is an athletic conference, not an academic body — and that tells you everything about how university rankings actually work.

GLP-1s switch off hunger at the brainstem. For people with anorexia, that's not a side effect — it's the thing they came for.

Three credible sources, three different numbers — and the gap isn't new explosions. It's what each one decided to count.

Same chopped tomatoes and cucumbers — a morning staple in Israel and Turkey, a symbol of joyless dieting in America. How did one dish mean two oppo...

Dozens of ways to leak data from air-gapped machines exist — but every real breach still used a USB stick.