You see the records of warm or cool summers in pale layers that are ... The weather was very wet during the most recent ice age—plenty of rain and snow. And most geologists and biologists ...

During the last ice age, massive continental ice sheets up to ... A water mass that forms in the North Atlantic Ocean from cool, salty surface waters that become dense enough to sink to depth ...

IT WAS REALLY COOL. BUT GET THIS ... According to a release, the zoo said it will unveil a temporary exhibit called "Ice Age: Frozen in Time," which will "whisk guests on a journey 2.58 million ...

Grab some wood from the corner store, set it up in your backyard fire pit, and strike a match. But how did our Ice Age ...