Showing posts with label indicate. Show all posts
Showing posts with label indicate. Show all posts

Monday, May 30, 2016

Cave Rings Indicate Neanderthals Were Smarter Than We Thought

Cave Rings Indicate Neanderthals Were Smarter Than We Thought


The two structures, found deep in a French cave and estimated to be 176,500 years old, were made from hundreds of stalagmites chopped to length.


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