Billions of tons of silicon and oxygen surround us, yet one element hides in nearly invisible traces. It's rarer than gold, and most people have never even heard its name.

Researchers from The University of Osaka created a reagent for important building-block molecules with an abundant main-group element, gallium. These early findings show that an organic gallium ...

There’s an element scattered across the universe that defies every prediction cosmologists thought was settled. No model ...