A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

Scientists are warning that a 1,000-foot-tall “mega tsunami” could potentially wipe a large chunk of America off the map – if ...

A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

Last week, there were reports that a series of small earthquakes were recorded in California that generated a few news headlines. The state is notorious for earthquake activity. It’s estimated that ...

Scientists are warning that a 300-metre-tall “mega tsunami” could potentially wipe a large chunk of America off the map – if ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds.

California has experienced three earthquakes in the last 24 hours in an area being closely monitored for a major quake. The US Geological Survey (USGS) detected the seismic activity along the San ...

Most earthquakes happen along fault lines, which are the boundaries between tectonic plates. Here in California, we have the San Andreas Fault. It forms the boundary between the Pacific and North ...

A 600-mile-long earthquake hotspot off the Pacific Coast could be due for another monster rumble — and if one happens, shorelines from northern California ... an undersea fault line roughly ...