Fossilized footprints, preserved in gypsum mud that hardened over time, are estimated to be 23,000-21,000 years old. NPS / Alamy Ancient human footprints, preserved in a dry lakebed at White Sands ...

Something about a warm, flickering campfire draws in modern humans. Where did that uniquely human impulse come from? How did our ancestors learn to make fire? How long have they been making it?

January 5, 2026: We checked for new Once Human codes. What are the latest Once Human codes? There are times in all of our gaming lives when we need a little bit of help. Call it a handout, a freebie, ...

Drawing from a broad spectrum of social, biological, health, and physical science disciplines, Nature Human Behaviour publishes research of outstanding significance into any aspect of individual or ...