A replica of the famous Chauvet-Pont-d'Arc Cave in southern France is set to open 1.5 miles from the original . The original , which was the subject of a 2012 documentary , is known for its 36,000-year-old wall art . Experts believe that the cave , which is now a Unesco World Heritage site , is evidence of early communication .
A replica of the famous Chauvet-Pont-d'Arc Cave in southern France is set to open 1.5 miles from the original . The original , which was the subject of a 2011 documentary , is known for its 36,000-year-old wall art . Experts believe that the cave , which is now a Unesco World Heritage site , is evidence of early communication .