Woolly mammoths roamed the Ice Age tundras of North America, Europe and Asia as early as 300,000 years ago.  They later became extinct approximately 4,000 years ago on an isolated island off the coast of Siberia in the Arctic Ocean.

Scientists drop extinction bomb, claim freak event killed last woolly mammoths

Scientists behind a new genomic study now claim that the last woolly mammoths on Earth were wiped out by an […]