Human evolution has long been tied to growing brain size, and new research suggests prenatal hormones may have played a surprising role. By studying the relative lengths of index and ring fingers — a ...

After years of confusion, a new study confirms the proton is tinier than once thought. That enables a test of the standard model of particle physics.

As the NBA has transformed into a game of pace and space, the Wizards' second-year big man is learning how to use his precocious skills.

Adrian Barnett explains why the Praya dubia is not just one of the longest predators in the ocean, but one of the most abundant too.