A biotech company made history with the birth of three genetically engineered wolves: What we know about these prehistoric ...

These adorable little animals look like white puppies, not the fruit of a daring science project to resuscitate an extinct ...

Not cute and endearing like present-day sloths in South America, 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 ...

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

The Pittsburgh Zoo & Aquarium in Highland Park is welcoming some new — well, actually really, really old — animals. More than ...

The dire wolf was one of the most formidable predators in the Americas during the last Ice Age, possessing a body more stout ...

New Computer Model Reveals How Bronze Age Scandinavians ... twice the number of animal species lost. But which species ... Arctic Cyclones Could Be Missing Link in Sea Ice Depletion Models Feb ...

Peruvian archaeologists found the fossilized remains of three Ice Age mastodons, which shed new light on these animals' presence in the region, with further specimes hoped to be unearthed shortly ...