The bold question-askers at What If examine the nearly impossible fault line conditions needed to trigger a magnitude 20 ...

5. Ramapo Fault. Length: 185 miles Next in line on our list of biggest fault lines in US is Ramapo Fault that came to prominence in the 1970s, when it was discovered that it runs beneath the ...

Today’s United States — its possibility, its strength, its divisiveness, its polarization and fragmentation — is encapsulated ...

An earthquake has struck California's Bay Area right along a fault line experts now fear may be the surprise cause of the long-awaited 'Big One.' The US Geological Survey (USGS) said the 3.2 ...

The new fault line runs across Vancouver Island, close to the U.S. border, and poses a hazard to the region's 400,000 inhabitants, the study authors said.

Charlie Kirk explained that Trump's attack on Iran ignited a MAGA Civil War and exposed the biggest fault line in the GOP.

An underwater fault line along the US West Coast could trigger a megaquake that would be more devastating than California's 'Big One,' a new study suggests. Using underwater mapping techniques ...

This fault line reflects not only growing intergenerational tensions in US society, but also how the media approaches coverage of Israel’s genocidal war in Gaza.

A new paper in the journal Nature offers an explanation for why the major fault line is overdue for the Big One. By Thomas Fuller It has been about three centuries since the last great earthquake ...

A group of fault lines sit underground near Van Horn, Texas, dating up to 1.6 million years old, according to a map published by the USGS.

Experts have predicted an earthquake could erupt, causing devastation to the Pacific Northwest area of the US after a crack was discovered in a 600-mile long fault line ...

Oklahoma has a series of fault lines that run through the state which have been mapped out by the US Geological Survey. The two which are most likely to affect the state are the Madrid Fault and ...