Suddenly, small mammals were relieved of their strong predatory selection ... Indeed, the flower is often diagrammed as the end goal of botanical evolution. This diagram shows the evolution of land ...

An extinct carnivorous group known as gorgonopsians, which lived between 270 and 250 million years ago, laid eggs and had ...

Scientists have unearthed a remarkable fossil of a gorgonopsian, a saber-toothed predator they believe to be the oldest ever discovered.

A saber-toothed predator from over 270 million years ago has been unearthed on Mallorca. The fossil represents the ...

Evolution is often depicted as a steady forward march from simple to complex forms. But new research shows that certain ferns can evolve ‘backward.’ ...

We have been researching the evolution of primate litter size – how many babies grow during each pregnancy – for the past several years. To study mammal evolution and reproductive life history ...

We have been researching the evolution of primate litter size – how many babies grow during each pregnancy – for the past several years. To study mammal evolution and reproductive life ...

Despite not being particularly mammal-looking, the earliest true mammals ... a study co-author and head of the Computational Biomechanics and Evolution of Life History group at the Institut ...

Evolution is often depicted as a steady forward march from simple to complex forms. But new research shows that certain ferns can evolve “backward” ...

We have been researching the evolution of primate litter size – how many babies grow during each pregnancy – for the past several years. To study mammal evolution and reproductive life history, we use ...