An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

A strong, 6.0-magnitude earthquake struck in Ethiopia on Friday, according to the United States Geological Survey. The ...

A relative calm prevails in the wider Santorini area, as the tremors that are occurring are of lesser intensity. Yesterday, ...

The Bay Area experienced a series of small earthquakes Thursday, starting with a 2.7 magnitude tremor in Hayward at 5:03 a.m. This was followed by a 3.4 magnitude quake at 11:52 a.m., and another 3.2 ...

A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

The epicenter for all the quakes was about one mile east of Hayward, in San Francisco’s East Bay, according to the U.S.

A third earthquake struck California in less than six hours, this one rocking the city of Hayward near San Francisco and San ...

A joint project between NASA and the Indian space program, NISAR will give us a look at the ways Earth's surface is changing.

For building owners managing thousands of properties the risk posed by earthquakes is a significant concern. Rapid response ...

Mitigating Cayman's tsunami danger will involve mapping efforts, public education and getting the islands' tsunami censor back in operation.

Rogers Creek Fault is Waiting By David Bolling With the nation’s focus on the catastrophic wildfires in Los Angeles, the last ...