At least one report of shaking was recorded ... there is a 25% to 40% chance of a magnitude 6.0 or greater earthquake in this seismic zone." Most of Illinois’ earthquakes occur in the southern ...

One man was injured and four homes were damaged when a box truck exploded Saturday morning in west suburban Addison, Illinois.

Anyone who felt the earthquake can report it to the USGS through a form ... in the area was a 5.4 magnitude quake in southern Illinois in 1968, according to USGS. Lerna is about a 95-mile drive ...