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

Two small earthquakes struck near Malibu within a 7 hour period, according to the U.S. Geological Survey. The backstory: There's little to no risk of earthquake-induced landslides according to ...

The magnitude 5 tremor was reported at about 10:30 p.m. by the U.S. Geological Survey about 32 miles northwest of Toyah, ...

Mount Spurr in Alaska is at a 50-50 chance of erupting soon after an unusual number of tiny earthquakes have been recorded at ...

SAN BERNARDINO, Calif. – A pair of earthquakes struck just minutes apart near San Bernardino, California, on Monday morning.

The British Columbia Energy Regulator has toughened its oversight of what it calls "induced" seismic activity after a series ...

A brief tsunami warning was issued for Puerto Rico, the U.S. Virgin Islands and the British Virgin Islands on Saturday ...

Another earthquake has hit California. A 3.7 magnitude earthquake struck the Malibu area late Friday at approximately 11:44 p.m, according to the U.S. Geological Survey (USGS). The latest quake is one ...

Two small earthquakes struck near Malibu within a 7 hour period, according to the U.S. Geological Survey. The first quake, a ...

After a pair of small earthquakes shook San Bernardino on Monday morning, the city was jolted by another earthquake just before 10 p.m., according to the U.S. Geological Survey. It was the second ...

Thousands of tremors, sometimes every few minutes, have shaken Santorini, Greece. More than 13,000 of its 15,500 inhabitants ...

Mount Spurr, which sits about 75 miles west of Anchorage, has seen “ volcanic unrest ” for the last 10 months, including an ...