Hundreds of earthquakes rattled California over the weekend. Here's what experts say about the activity and the risk of the ...

Eighty years ago, a massive tsunami devastated parts of Hawaii, Alaska, Washington and Oregon following an earthquake off the ...

A team of researchers from the University of California-Riverside has developed a method to help identify where the biggest ...

Although predicting the timing of seismic catastrophes remains tricky, these geophysicists’ algorithm could help communities ...

The contradictory geology of the Apennines has long puzzled scientists. (Paolo Corsetti/Moment/Getty Images) Deep beneath our ...

A huge earthquake has hit off the coast of an Indonesian island loved by tourists as 6.2 tremors are recorded.The powerful ...

"Subtle, immature faults may pose a greater seismic hazard than the prominent, large faults that we traditionally focus on." ...

An earthquake in Worms can be felt even farther away. The Mannheim police, for example, report feeling tremors, while ...

A small earthquake was recorded in northeast Maryland early Wednesday morning, according to the U.S. Geological Survey.

Indonesia's Mount Anak Krakatau has erupted again this week, sending plumes of volcanic ash high into the sky and disrupting ...

The volcano Anak Krakatau started spitting out ash and lava on Sept. 4. On an archipelago between Sumatra and Java, the ...