New evidence from West Africa is reshaping our understanding of early human migration and adaptation, challenging long-held assumptions about the environments our ancestors inhabited. A recent study ...

Researchers have discovered that humans lived in tropical rainforests 150,000 years ago, around 100,000 years earlier than ...

The tsingy also provides refuge on a smaller scale. Protected by walls of stone and wet by seasonal rains, the forest within is very different from the palm savanna curling around it to the east ...