Most Americans think of earthquakes as a West Coast problem. The assumption makes sense on the surface. California shakes ...

SAN FRANCISCO, Calif. - The United States' most volatile fault line is overdue for an earthquake, and if one occurs, it could be catastrophic for one of California's most populated regions. The San ...

This has scientists quaking in their boots. Researchers have found that one of the US’s most dangerous fault lines is overdue for an earthquake, potentially threatening millions of people across ...

The Hayward Fault slices through the heart of the San Francisco Bay Area, a densely populated region home to millions. Recent ...

Add Yahoo as a preferred source to see more of our stories on Google. ST. LOUIS – Earlier in the month, Missouri and nearby states saw a string of small earthquakes triggered along the New Madrid ...

Add Yahoo as a preferred source to see more of our stories on Google. This discovery could really shake up the Big Apple. New York City was rattled harder than some surrounding areas during last April ...

NAPA, Calif. (KGO) -- Bigger and stronger than first thought. Scientists uncover new findings about the fault line that caused the 6.0 earthquake in Napa nearly a decade ago. The earthquake in 2014 ...

There's a sleeping fault line that runs along the border between Canada and Alaska. The line has been dormant for millions of years as best scientists can tell. But new research suggests it could be ...

Unlike the San Andreas Fault — one of the most heavily studied faults in the world — scientists know comparatively little ...

A 5.1 magnitude earthquake centered near San Jose on Tuesday occurred along the Calaveras Fault, not the most active fault in the Bay Area. It was the strongest quake along that fault line since a 5.4 ...

ST. LOUIS – Earlier in the month, Missouri and nearby states saw a string of small earthquakes triggered along the New Madrid fault line. It raises the question many have had: Will the New Madrid ...