Learn how genomes from 28 ancient individuals show that Homo sapiens lived in southern Africa in near isolation for hundreds ...

An unusual vaccine program in Wales seems to confirm previous suspicions that shingles vaccination protects against dementia.

Learn how our human ancestors survived and thrived during climate shifts not by eating more meat, but by mastering plant ...

Check out a record-breaking tracksite in Bolivia that can tell us if dinosaurs walked, ran, or swam and where they traveled.

Learn how Neolithic communities transformed seashells into powerful signal horns built for long-distance communication.

Learn about the icy eruptions that may be occurring on Comet 3I/ATLAS, giving it a carbon-rich coat of gas and dust.