The Earliest Neanderthal Engravings Were Stored for 57,000 Years in a Cave
Paleolithic people stood before the cave wall, its chalky, smooth rock appealing like a blank canvas, more than 57,000 years ago. Their motives and ideas will always remain unknown. But these imaginative cave-dwellers purposefully created long-lasting lines and dots that would stay concealed beneath the French countryside for tens of thousands of years by running