April 2025

Why Are Rare Earth Metals So Precious?

Scientific American April 14, 2025 0Comment

China is blocking exports of these vital minerals. What makes them so special?

Health Psychology

A three-minute smartphone game can detect a subtle cognitive mechanism behind depression

Cockroaches scurry around with thousands of pieces of bacterial genomes

Elon Musk’s Space Empire Takes Him Across the Trillion-Dollar Line. Here Is What That Astronomical Fortune Means on Earth

Scientists Uncover New Clues About the Volcanic Origins of the Giant’s Causeway, an Iconic Geologic Structure in Northern Ireland