Science

The MAL blood group baffled scientists for 50 years. Find out how researchers finally uncovered the gene behind the mystery.

Radioactive bananas are real, and physicists even named a unit after them. Discover why potassium-40 makes them radioactive, and whether you should worry.

ACHOO syndrome explains why sunlight makes you sneeze: a harmless, hereditary short circuit between two nerves in your face.

Brain freeze never actually reaches your brain: find out why cold ice cream triggers that jolt of pain in just a few seconds flat.

The open-label placebo effect works even when patients know it: a 2010 Harvard trial proved sugar pills still bring real relief.

Your cerebellum predicts every move you make and cancels the surprise. That’s why you can’t tickle yourself. Here’s the science.

The Mpemba effect explains why hot water sometimes freezes before cold water. Discover what 2025 science finally revealed.

Chopping onions triggers a real chemical reaction that makes you cry: here’s why it happens and which tricks actually help.

Cats always land on their feet thanks to a mid-air trick that stumped physicists for over a century. Here’s how it works.

Leaves turn red in autumn because trees manufacture the pigment at the last minute, right before dying. Here’s the science behind it.