Discover more about the egg-laying monotremes of Oceania and the ancient traits they still carry.

A large international study reveals that mammals tend to live longer when reproduction is suppressed. On average, lifespan ...

Our bones did not begin deep inside the body. They started in the skin, not long after the first complex animals took shape.

Monotremes are unique mammals that lay eggs, but their limited geographic ranges make them vulnerable. We explain why.

We’ve spent decades looking at dinosaurs through the lens of old museum models and films that basically portrayed them as […] ...