A new report from the U.S. Geological Survey found that 44% of the United States is at risk of potentially catastrophic ...

Mount Everest is having a growth spurt, but it’s not the only mountain getting taller. The Rocky Mountain ranges we call home ...

Some Northern California residents woke up to 3.6 magnitude earthquake Saturday morning, according to the United States ...

A 4.0 magnitude earthquake shook the Avenal area Tuesday evening.The United States Geological Survey says the earthquake was ...

California, known for its seismic activity due to several geological faults such as the famous San Andreas Fault, has always ...

A magnitude 6.6 earthquake struck near the Pacific nation of Tonga on Wednesday, the United States Geological Survey said, but there was no threat of a tsunami.

A 4.0 magnitude earthquake struck five miles outside of Coalinga in Fresno County on Tuesday afternoon, with residents in ...

An earthquake registering magnitude 4.2 shook part of central California early Sunday, the United States Geological Survey ...

A preliminary 4.2 magnitude earthquake struck Santa Cruz County, according to the United States Geological Survey.

According to a survey conducted by SD Bullion, Colorado remains the seventh-highest gold-producing state in the United States ...

Water quality data was collected throughout the Bunker Hill Superfund Site before remediation work began, giving a reference ...