Millions of people have since watched numerous videos online that took the drills as a cue to share disastrous predictions ...

Thousands of students go to school in nearby buildings that might do the same in a major earthquake. The schools are in what is known as the New Madrid Seismic Zone. The Missouri Seismic Safety ...

Studies have shown that large earthquakes likely occurred in the New Madrid zone around 2240 B.C., 1600 B.C., 900 A.D., and 1450 A.D. The U.S. Geological Survey has shown that prehistoric ...