The Pittsburgh Zoo and Aquarium will soon debut a new Ice Age exhibit. The temporary exhibit, "Ice Age: Frozen in Time," runs ...

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.

Ten thousand years before humans developed agriculture or built the first cities in Mesopotamia, Ancient Native Americans ...

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 ...

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 ...