While California and Alaska dominate conversations about earthquakes in the U.S., there's another seismic threat that could ...

A fault line that could unleash a major earthquake is not where scientists thought it was. New research found the Concord Fault is about a quarter mile west of where it was originally mapped.

The New Madrid Seismic Zone includes Arkansas. A geologist explained what scientists know and don't know about the potential for earthquakes on the Mississippi.

NEW MADRID, Mo. (KFVS) - It has been an active week on the New Madrid fault line. There have been ten small earthquakes in the Bootheel this week alone, with magnitudes ranging from 1.8 to 3.0.

A swarm of earthquakes hit the New Madrid fault line in the Midwest on Monday. This fault is long overdue for a major quake, but this swarm does not necessarily mean 'The Big One' is coming.

A series of recent earthquakes have been measured at the New Madrid Fault, one of the areas with the most potential for a major disaster, according to the USGS.

New earthquakes on the New Madrid fault are coming. A new tool envisions the aftermath. Bryce Gray | Post-Dispatch Mar 19, 2025 0 ...

Earlier in the month, Missouri and Tennessee saw a string of small earthquakes triggered along the New Madrid fault line. It raises the question many have had: Will the New Madrid fault line see &#… ...

Emergency officials say seven earthquakes happened Monday around the New Madrid Fault Line.

The New Madrid Fault system is still very active, and the US Geological Survey estimates a 25-40% chance of another major quake in the next 50 years.

Geologists have identified what appears to be a definite fault line in the New Madrid Seismic Zone with the evidence of a divided streambed. Using core samples, University of Arkansas geologist ...

Officials with the Evansville/Vanderburgh County Emergency Management Agency in Indiana say seven earthquakes happened Monday morning around the New Madrid fault line.