A fossil bone found in Yukon reveals that all North American bison descended from a single female that crossed into the Americas less than 200,000 years ago.
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Bones in Yukon Cave Show Humans in North America 24,000 Years Ago, Study Says
A close look at bones found in a Yukon cave may confirm a controversial finding made decades ago: that humans arrived in North America 10,000 years earlier than many experts believe.
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Butchered Bones Found in Yukon Cave Bear Marks of Early Americans, Study Finds
They’re probably about half as old as scientists once thought they were. But a pair of butchered bones found in a cave near the Alaska-Yukon border are “definite” evidence of…
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700,000-Year-Old Horse Found in Yukon Permafrost Yields Oldest DNA Ever Decoded
The frozen remains of a horse more than half a million years old have reluctantly given up their genetic secrets, providing scientists with the oldest DNA ever sequenced. The horse…
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