57,000-year-old engravings on the walls of a French cave may have been the work of Neanderthals. The oldest Neanderthal cave engravingsThe markings are made up of lines, squiggles, and dots, likely made by fingers instead of tools. On the left are some curved lines and on the right are more wavy lines that researchers say were made by Neanderthals. Tim Schoon, University of IowaThough early researchers considered Neanderthals less advanced than humans, more recent findings have complicated that view. In 2018, researchers estimated a group of Spanish cave paintings were 65,000 years old and made by Neanderthals.

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Persons: —, Claude Marquet, Shara Bailey, Homo sapiens, would've, Tim Schoon, It's, Bailey, sapiens, Cotard, lithics, La Organizations: Service, ONE, University of Tours, New York University, La Roche, University of Iowa Locations: France, La, Europe, Western Europe