While any sighting of the critically-endangered leopard deserves mention, that of a black leopard is particularly newsworthy. What makes the specimen, recently captured on camer...

An elderly female, believed to have inhabited Earth approximately 3.67 million years ago, is causing a stir among paleontologists. If researchers from South Africa's University ...

Virtual reality (VR)-enhanced roller coasters that keep fans at the edge of their seats are not a new concept. Visitors aboard the Superman: Ride of Steel coaster at Six Flags i...