When Homo sapiens turned up in prehistoric Europe, they ran into the Neanderthals. The two types of human were similar enough – intellectually and culturally - to interbreed.
Archaeologists uncover a modern human in a European cave.
Learn how Homo sapiens, new in Australia and truly alone, managed to survive and flourish.
Examine research that suggests we humans are patchwork species of hybrids.
Learn why a discovery in Mexico may rewrite the story of early migration to the Americas.
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