Secret Room Inside the Rock Where Ancient People Lived

In 1907, navigators spotted a big hole inside the fortified rock. For many years, scientists have studied this place and found some traces of Neanderthals. They discovered ancient tools in the cave and bones of old animals. But the coolest thing was that they found four caves inside the rock. It was like a residential complex! #brightside Attribution according #14: Credit: CC BY 3.0 : Tunnels in the rock: By Harry Mitchell, Hillside Caves and Seagulls: By Adam63, CC BY-SA 4.0 : Son Doong Cave: By Dave Bunnell, Homo floresiensis: By Elisabeth Daynès - , Animation is cre