Ozzy Osbourne passed away at age 76, and the rock legend lived large in some unforgettable homes—from L.A. mansions to U.K.

Typically, male birds have more vivid colours than females. As Charles Darwin first explained, the most colourful males are ...

The discovery, in a bizarre animal not closely related to birds, could change how scientists think about the origin of ...

Mirasaura grauvogeli had a featherlike crest and a tail like a monkey. “It's been a long time since I've been so blown away ...