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

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

Prehistoric animals once roamed — and ruled ... The reign of the glyptodon came to an end shortly after the last Ice Age. Climate change, and aggressive human hunting, drove the giant ...

A new study sheds light on how prehistoric hunter-gatherer populations in Europe coped with climate changes over 12,000 years ...

An archaeological study of human settlement during the Final Palaeolithic revealed that populations in Europe did not decrease homogenously during the last cold phase of the Ice Age. Significant ...