Findings point to molecular resemblance in climate adaptation traits of the two species

One virus’ genetic loss can become its evolutionary gain, says a pioneering study

4.5-million-year-old fossil shows evidence of greater reliance on bipedalism than previously suggested

Have you ever wondered why the Megalodon shark became to be so big? Or why some other sharks are much smaller?

Weird evolution revealed in now-extinct monkey that inhabited Jamaica until a few hundred years ago

In adapting to an environment, organisms theoretically have a variety of ways they can change to become more in tune with their surroundings

A system proposed by World War II codebreaker Alan Turing more than 60 years ago can explain the patterning of tooth-like scales possessed by sharks

Saber-toothed cats with oral injuries ate softer foods than their uninjured counterparts, who may have provided injured cats with soft scraps

Burmese python lab unlocks clues of digestive system function

New research conducted by evolutionary biologists worldwide paints cities as evolutionary "change agents"