These giant rocks could roll at any moment. The fact they haven't offers a window into the shaking of ancient Earth.

Two 3.0+ earthquakes were reported in the Inland Empire on Saturday near Fontana, according to the U.S. Geological Survey.

Two 3.0+ earthquakes were reported in the Inland Empire on Saturday near Fontana, according to the U.S. Geological Survey.

“The [magnitude] 6.8 earthquake [on Nov. 10] near Cuba occurred near or within the Septentrional-Oriente Fault Zone ,” ...

The quake, reported at 2:17 p.m. according to the United States Geological Survey, hit about 5 miles northwest of Fontana. As of 2:40 p.m., there were no reports of injury or damage. This is a ...

The Arab Muslim victory at the Battle of al-Qadisiyyah paved the way for the Islamic conquest of Mesopotamia and Persia.

A South Texas earthquake near Pleasanton was felt from Corpus Christi to San Antonio and over to Falls City, marking a ...

The earthquake was located 11 miles east of Pleasanton and 35 miles south of San Antonio. It's the 12th strongest quake ever ...

Information about the gravitational fields of Mars has recently been analyzed and seems to reveal that there are a number of ...

When people breathe in radon gas, they are more likely to develop lung cancer, particularly when they also breathe tobacco ...

Thanks to a $498,999 grant from the United States Geological Survey (USGS), David Boutt, professor in the Department of Earth ...