Have you ever found yourself in a museum's gallery of human origins, staring at a glass case full of rocks labeled "stone ...

Have you ever found yourself in a museum’s gallery of human origins, staring at a glass case full of rocks labeled “stone ...

John K. Murray does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

But as an experimental archaeologist with over a decade of experience studying and manufacturing stone tools, I can say that there are telltale signs that a rock has been modified by humans or our ...

LONGTAN, CHINA—CNN reports that stone tools synonymous with Neanderthals were discovered at the Longtan site in southwest China's Yunnan Province—but no Neanderthal is thought to have ever ...

Have you ever found yourself in a museum’s gallery of human origins, staring at a glass case full of rocks labeled “stone tools,” muttering under your breath, “How do they know it’s not just any old ...

Murray, Arizona State University (THE CONVERSATION) Have you ever found yourself in a museum’s gallery of human origins, staring at a glass case full of rocks labeled “stone tools,” mutterin ...