The story of primates is a tale of incredible variety and ancient roots, told through the lens of science, DNA, and time ...

New discoveries shed light on an ancient human species and its evolutionary links to modern humans. Stephen Chester, ...

Molly Burke told Newsweek she senses 'sound shadows:' "Echolocation is a technique used by some blind people to help us navigate." ...

What Does a Tree Swallow Look Like? The tree swallow is typically a straightforward enough bird to identify, even for newer birders. With shiny, almost iridescent teal upperparts and white below, ...