Could Homo sapiens and an archaic and now-extinct species of early human have lived alongside each other on the Indonesian ...

One small artifact opened up a world of discovery of a Neolithic civilization with a remarkably advanced social structure.

In the heart of the jungle, twin villas rise from mud, wood, and stone, each with its own private decorated living room.

The discovery that small stone arrow tips were treated with plant poison 60,000 years ago means that ancient African hunters ...