Those who have shared a living space with more than one cat knows that they can absolutely fight just like human siblings do. I have two cats, and sometimes, they're best friends who sleep all ...

The Noonan lab at Yale University is focused on understanding how HARs contribute to the evolution of uniquely human brain features.

A new Yale study provides a fuller picture of the genetic changes that shaped the evolution of the human brain, and how the process differed from the evolution of chimpanzees. For the study, published ...