Mammoths covered huge distances in their lifetime. The beasts traveled the equivalent of the circumference of the Earth almost twice, information from the study of a 17,000-year-old tusk has revealed.
Sign up for CNN's Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.
Mammoth tusks grow by age -- a bit like tree rings -- and analysis of chemical traces in each layer of growth can show surprising details. Researchers split lengthwise a 6-foot tusk that belonged to the University of Alaska Museum of the North and extracted 400,000 microscopic samples from the tusk.
Deutschland Neuesten Nachrichten, Deutschland Schlagzeilen
Similar News:Sie können auch ähnliche Nachrichten wie diese lesen, die wir aus anderen Nachrichtenquellen gesammelt haben.
DIY Strawberry Shortcake Bars: Guaranteed to Put You in a Better HumorFilled with no-churn ice cream and rolled in a crunchy mix of freeze-dried fruit and puffed-rice cereal, homemade Strawberry Shortcake Bars are better than the originals.
Weiterlesen »
Christina Applegate Has Been Diagnosed With MSChristina Applegate received the news “a few months ago,” and said it has “been a strange journey” since
Weiterlesen »
Christina Applegate Opens Up About Her ‘Strange Journey’ to a Multiple Sclerosis Diagnosis“It’s been a tough road. But as we all know, the road keeps going.”
Weiterlesen »
Fire officials are predicting more wildfires in the West as forecasts call for dangerously high temperaturesDriven by blistering temperatures across the West, fire personnel are bracing for more wildfires as they battle dozens that have scorched hundreds of thousands of acres across the region.
Weiterlesen »
Original EastEnders star Lauren Branning's life away from WalfordMadeline Duggan starred as EastEnders character Lauren Branning for four years, but the actress has come a long way since her days in Walford
Weiterlesen »