Why would prehistoric humans carry their youngest children deep into the winding, pitch-black recesses of ancient caves?

The Cussac cave has more than 1,000 ancient carvings, including horses, bison, rhinos, ibex and stylised feminine forms - Copyright AFP Christophe ARCHAMBAULT The ...

Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago carved horses, mammoths and rhinoceros into the walls, a fabulous prehistoric menagerie ...

Grotte de Cussac holds ancient human remains, long-extinct bears and stunning artworks Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago ...

Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago carved horses, ...