Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

Minnesota Valley National Wildlife Refuge is managed by the U.S. Fish and Wildlife Service. The refuge, which runs a unit near the Scott County Fairgrounds in St. Lawrence Township, was established to ...

But for busy people, here’s a summary of things you should know about what to do before, during and after an earthquake in Japan. If you’re on public transport: Follow the same guidelines ...

Tiny ice quakes drive ice stream movement, reshaping our understanding of glacial flow and sea-level rise predictions.