USGS reports five earthquakes on the morning of July 31 in the Rialto area, ranging from 2.5 to 4.3 in magnitude.

Hours after a massive 8.8 magnitude earthquake struck near the Russian coast, becoming one of the strongest tremors ever ...

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

Imagine a wall of water taller than the Empire State Building crashing through a quiet fjord in the dead of night. No warning ...

A series of earthquakes rattled the San Bernardino County area near Rialto Thursday morning, according to the U.S. Geological ...

Footage shows a team of medics carefully securing their patient during surgery as the room shook from an 8.8 magnitude ...

A 4.4-magnitude earthquake centered just west of Muscoy, and north of San Bernardino, rattled Southern California at 9:32 a.m ...

Your homeowners policy won't cover earthquakes. CNBC Select looks at whether you're a candidate for earthquake insurance.

How can identifying land on exoplanets help scientists better understand whether an exoplanet could harbor life? This is what ...

The United States is planning to restrict scrap copper exports from 2027, requiring that at least 25% of so-called ...

Two million people are told to evacuate in Japan after an 8.8 magnitude earthquake, one of the strongest ever, hits Russia's ...

A magnitude 4.4 earthquake hit Southern California on Thursday morning, according to the U.S. Geological Survey (USGS). USGS Earthquakes posted on X: "Yes Southern California, that was an earthquake ...