Each lizard is unique. Some have longer legs, others stronger jaws, and all behave slightly differently. The differences ...

Early human evolution may have been more complex than scientists previously thought, with modern humans evolving from two ...

A longstanding question in evolutionary biology is how sexual selection influences how entire genomes develop. Sexual ...

"Our history is far richer and more complex than we imagined," said human evolutionary geneticist Aylwyn Scally.

To get Thievul in Pokémon Go, you must evolve Nickit with 50 Candy. Even if Nickit can be found in a handful of ways on its ...

Studies have suggested that genes under strong sexual selection tend to evolve rapidly, particularly those associated with ...