The water-to-land transition stands as one of the most significant events in vertebrate evolution, giving rise to the two ...

Guest: Cat Bohannon is a researcher and theorist specializing in the evolution of narrative and cognition. She is the author of Eve: How the Female Body Drove 200 Million Years of Human Evolution.

Insular evolution represents an exceptional facet of evolutionary biology, wherein species isolated on islands undergo distinct morphological, behavioural, and ecological changes compared to their ...

While many studies have looked at possible evolutionary links between men's strength and sexual behavior, a Washington State University study included data on women with a surprising result. Women, as ...

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...

Add Yahoo as a preferred source to see more of our stories on Google. A female giraffe browsing. Everything in biology ultimately boils down to food and sex. To survive as an individual you need food.