N early 75% of the country is at risk for a potentially damaging earthquake ... T he map is the first to include all 50 states in a single USGS assessment, and it shows risk in some places ...

Part of the French Riviera was struck by a 4.1 magnitude earthquake this week, but it's not just the south east of France ...

A new analysis of earthquake rupture directivity provides essential insights for seismic hazard and risk assessments in urban ...

More communities than previously thought could be impacted by a tsunami resulting from a large earthquake off the California ...