Paleontology Collections Advisor Wayne Thompson recognized it as a fossil arm bone likely belonging to an ancient sloth, museum officials ... bone last spring in an Ice Age sediment deposit ...

John Leguizamo, who lent his voice to Sid, a ground sloth, revealed the news in an interview with NPR. "We're about to do Ice ...

these sloths were one of the strangest animals of the ice age. They weighed as much, or more, than the short-faced bear at 1 tonne and stood 3 metres tall, growing to the size of an ox.

Robin Bicknell, Director The Nature of Things documentary, Ice Bridge tells the story of ... jeffersonii (North American Jefferson Ground Sloth), the Panthera leo atrox (American Cave Lion ...

Back when the Earth was being overrun by glaciers, and animals were scurrying to save themselves from the upcoming Ice Age, a sloth named Sid, a woolly mammoth named Manny, and a saber-toothed ...

Drawn by people, dogs or, later, horses, travois were a mainstay of traditional Native American life in the West. Up through ...