Blurry footage of what looks quite a bit like a woolly mammoth crossing a body of water in Siberia has caused a stir amongst viewers across the web, many of whom either insist it's hoax or think it's ...

It would've been the world's last mammoth - except it wasn't a mammoth at all. (Leonello Calvetti/Science Photo Library/Getty ...

Few extinct animals other than the dinosaurs have attracted more attention than the woolly mammoth (Mammuthus primigenius). Between 700,000 and 4,000 years ago, at the peak of the last ice age, these ...

Add Yahoo as a preferred source to see more of our stories on Google. Woolly mammoths are depicted in this illustration. (Illustration by Mauricio Anton/Wikimedia Commons) Woolly mammoths are depicted ...

In just the last several months, de-extinction—bringing back extinct species by recreating them or organisms that resemble them—has moved closer from science fiction to science fact. Colossal ...