Mitigating Cayman's tsunami danger will involve mapping efforts, public education and getting the islands' tsunami sensor back in operation.

Residents throughout New England and Boston felt the ground shake beneath their feet Monday when an earthquake struck off the coast of Maine. According to the U.S. Geological Survey, the 3.8-magnitude ...

In January, the USGS released the latest National Seismic Hazard Model, showing where damaging earthquakes would most likely ...