Take a quick, undocumented look at the main image of this piece, and somewhere in the bright yellow middle your brain will compose the shape of some kind of alien hound with fat front legs, jumping ...

To reach the only place in the world where cave paintings of prehistoric marine life have been found, archaeologists have to dive to the bottom of the Mediterranean off southern France. Then they have ...

Throughout Siberia, ancient cave paintings have been discovered that depict an array of extinct megafauna. These works of art offer an intriguing glimpse into the prehistoric era, illuminating the ...