The Origins of Dogs: When Were Dogs Domesticated? discovermagazine.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from discovermagazine.com Daily Mail and Mail on Sunday newspapers.
The woolly mammoth was not one large homogenous group, as scientists previously had assumed, and it did not have much genetic diversity, according to a new genetic study. Woolly mammoths, descended from ancestors in Africa, were widespread in northern Europe, Asia, and North America during the last Ice Age.
Competition for food? Jaw analyses show what cave bears and brown bears ate phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
An international cadre of scientists from almost 70 institutions worldwide recently reported their findings in the scientific journal Nature that the domesticated dog (Canis.