From rigid brow ridges to expressive arches, your eyebrows tell a story of how human faces evolved to signal emotion, ...

Human babies arrive with 100 extra bones for the same reason birth is the most dangerous event in mammalian life. Both facts ...

Bats are incredibly diverse animals: They can climb onto other animals to drink their blood, pluck insects from leaves or hover to drink nectar from tropical flowers, all of which require distinctive ...

What happens when natural selection, the most powerful process driving change in the living world, shapes artificial ...

Remarkably preserved fossils found in southern China offer a fascinating window into what life looked like at the end of the ...

An international collaboration between four scientists from Mainz, Valencia, Madrid, and Zurich has published new research in the Proceedings of the National Academy of Sciences, shedding light on the ...