Some of the last mammoths on Earth suffered from mutated genes that reduced fertility, caused diabetes, affected their development and even kept them from being able to smell flowers, according to a new study
.
While woolly mammoths were once plentiful across the northern hemisphere, they actually went extinct in two separate events. The first wave of mammoth extinction occurred on the heels of the last ice age and global warming led to the loss of their habitat, around 10,500 years ago.But isolated populations of mammoths survived for much longer on St. Paul Island in Alasaka and Wrangel Island, until about 5,600 years ago and 4,000 years ago, respectively.
Indonesia Berita Terbaru, Indonesia Berita utama
Similar News:Anda juga dapat membaca berita serupa dengan ini yang kami kumpulkan dari sumber berita lain.
See the Solar Orbiter launch into space - CNN VideoThe Solar Orbiter, built by NASA and ESA, launched from Cape Canaveral and began its journey to get a close, unprecedented look at the sun.
Baca lebih lajut »
Bernie Sanders leads in final CNN New Hampshire tracking pollVermont Sen. Bernie Sanders holds on to his lead on the eve of New Hampshire's Democratic primary, the final CNN tracking poll conducted by the University of New Hampshire Survey Center shows.
Baca lebih lajut »
Oscars 2020: Live updates - CNNThe 2020 Oscars in Los Angeles is hostless this year. Take a look at the latest red carpet looks, winners and other moments from the 92nd Academy Awards.
Baca lebih lajut »
Oscars 2020: Live updates - CNNThe 2020 Oscars in Los Angeles is hostless this year. Take a look at the latest red carpet looks, winners and other moments from the 92nd Academy Awards.
Baca lebih lajut »
CNNAvalanches are already killing hundreds, and climate change could make it worse. We ride along with the Telluride Ski Patrol in Colorado to see how setting off controlled avalanches can reduce risk, and how they’re training dogs to rescue potential victims
Baca lebih lajut »