Scientists have finally explained why a Pacific Ocean fault has been generating repeating “clockwork” earthquakes for decades ...

A mysterious underwater fault near Ecuador has been producing nearly identical magnitude 6 earthquakes every five to six ...

Deep beneath the Pacific, one undersea fault has produced nearly identical magnitude 6 earthquakes every few years for decades. Researchers now think strange, water-soaked barrier zones inside the ...

Deep beneath the eastern Pacific Ocean about 1,000 miles off the coast of Ecuador, a fault line on the seafloor has been ...

For more than three decades, experts have been trying to solve the mystery of why a certain kind of underwater fault triggers ...

A hidden network of earthquake faults running beneath Seattle may be far more active than scientists realized. New research ...

Scientists have solved a decades-old mystery behind a series of unusually predictable earthquakes deep ...

Earthquakes can visibly and permanently crack the ground apart in dramatic and unpredictable surface fault rupture, but new ...

An earthquake can begin without warning. One moment you are at home, the next a loud crash echoes through the room as dishes ...

Something strange is happening underneath Area 51. According to United States Geological Survey data earlier this week, over 100 people have reported at least 17 earthquakes within the span of only 24 ...