For generations, a misidentified medieval manuscript was hidden in a 474-year-old English boarding school’s library. After a ...

The prehistoric artist likely created the image by spraying ochre mixed with water over a hand flattened on the wall of a ...

The world’s oldest surviving rock art is a faded outline of a hand on an Indonesian cave wall, left 67,800 years ago.

At a shocking 20 centimeters (8 inches) long and 5 centimeters (2 inches) wide, this coprolite is the largest intact piece of ...