When we think of lead poisoning, most of us imagine modern human-made pollution, paint, old pipes, or exhaust fumes.

“The hand shows it could form precision grips similar to ours, while also retaining powerful grasping capabilities more like ...

Scientists discovered that koalas have fingerprints almost identical to humans, showing how evolution can arrive at the same ...

A major fossil discovery about our ancient ancestor has occurred in Kenya. Researchers have found hand and foot bones ...

Both nature and nurture influence animal personality. The environment during development can play a crucial role in some instances. In others, genes inherited from parents can drive preferences. In ...

The waxy monkey tree frog has evolved a unique “sunscreen” to survive harsh and arid conditions. This amphibian can survive ...