Built with fitted stone and a clay-like material that may have helped retain liquid, the unusual structure has left ...

How could a 3.2-million-year-old skeleton belonging to a tiny, ape-like creature change what we know about human evolution?

84. I sit in a window, flickering low, When night turns cold and moonlight glows. I burn without melting, I shine without ...

To understand how climate patterns are changing, we need to understand what happened during El Niño events in the past, but ...

A hurricane had overturned huge trees, exposing dirt that could normally sit more than a foot underground. During the search, ...

Dateline revisits the disappearance of Debbie Hawk, a Central Valley mother of three who vanished without a trace.

Dinosaurs are taking over Exposition Park on Sunday as the Natural History Museum of Los Angeles County hosts the 11th annual ...

By comparing Neanderthal and modern human pelvises, researchers reached an unexpected conclusion: rather than the Neanderthal ...

Colorado Gators Reptile Park sits in one of the most unexpected corners of the state, tucked into the wide, flat expanse of ...