491 Results

America Is Getting the Science of Sun Exposure Wrong

Why U.S. dermatologists won’t base recommendations on skin color.

An Expert’s Guide to Celebrity Faces

The way we process faces means that symmetry is only part of the story.

How to Learn to Love Your Doppelganger

Hallucinating yourself can be both a symptom and a tool.

Want to Get Out Alive? Follow the Ants

Ants show that emergency exits can work better when they’re obstructed.

Two-Stroke Toilets

The trouble with time travel.

One Percenters Control Online Reviews

Contrary to appearances, online reviews reflect the opinions of the few.