The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. Read More
A pair of earthquakes measuring up to 4.0 on the Richter scale rattled the Los Angeles area early Monday morning, the US Geological Survey (USGS) said. ...
An earthquake with a magnitude of 5.7 jolted 121 km SE of Pondaguitan, Philippines at 00:00:43 GMT on Monday, the US Geological Survey (USGS) said. ...