Clever detective work involving research on both ancient DNA and cave paintings from the last ice age has revealed a previously unknown species of hybrid bison, according to a new study. Researchers ...

Deep inside a limestone hillside in France’s Dordogne valley, a bison painted in black pigment has stared out from a cave wall for more than 13,000 years. Now, for the first time, scientists have ...

For more than a century, the painted bison, horses, and mammoths inside Font-de-Gaume cave in France’s Dordogne Valley have been admired, sketched, and debated, but never pinned to a calendar date.