Scientists discovered ancient marine reptiles that reached unprecedented trophic levels. These creatures exceeded today’s top ...

Dormancy is a state of reduced activity or metabolism that organisms enter to survive during periods of challenging ...

The three-dimensional shape of a protein can be used to resolve deep, ancient evolutionary relationships in the tree of life, according to a new study. It is the first time researchers use data from ...

Rare fossils challenge assumptions about how the big cats thrived in a challenging environment.

A new study outlines the ways by which city life may be shaping the evolution of urban coyotes, the highly adaptable ...

Two-Meter-Long Fossil of Lobster-Like Animal That Swam the Seas 480 Million Years Ago Discovered, Used Its Head to Catch Prey ...

The discovery of Punk ferox and Emo vorticaudum is a reminder of how much remains to be learned about life’s evolutionary ...

Across the globe, no other human activity currently affects the survival of wildlife species more than where we choose to ...

Nearly 162 years ago, a visionary predicted the evolution of machines and the rise of artificial intelligence (AI) with ...

The neurons in the octopus's arms are concentrated along an axial nerve cord that undulates down the length of each arm, with ...