For decades, anthropologists believed that thin grooves etched into ancient human teeth were the earliest evidence of tool ...

Jane Goodall, the intellectual, soft-spoken conservationist renowned for her groundbreaking, immersive chimpanzee field ...

For decades, small grooves on ancient human teeth were thought to be evidence of deliberate tool use – people cleaning their ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

We humans are nothing if not inventive. Our innovations have come to underpin virtually every facet of daily life—from what we eat to how we communicate. This ingenuity is intrinsically linked to both ...

Goodall upended longstanding notions about humans and animals with her work studying the behavior of chimpanzees in Tanzania ...

The Department of Veterans Affairs will end its spinal cord research involving monkeys this month, with the conclusion of studies on stem cell therapy to treat injuries and understand the impact of ...

Southern resident killer whales have been caught on drone video crafting kelp tools to groom one another—an unprecedented behavior among marine mammals. This suggests a deeper social and cultural ...