Twitter Abuzz With Mankato Earthquake RumorsThe Blue Earth County Sheriff's Office believes the culprit to be a blast at one of the quarries.
Oklahoma Earthquake Felt Throughout MidwestThe United States Geological Survey said a 5.6 magnitude earthquake happened at 7:02 a.m. Saturday in north-central Oklahoma.
Report: Man-Made Earthquakes Shake Over A Dozen Areas In USMore than a dozen areas in the United States have been shaken in recent years by small earthquakes triggered by oil and gas drilling, a government report released Thursday found.
Study: More People Could Survive A Tsunami If They Walk FasterAbout 5,500 more people could survive a major tsunami hitting the U.S. if they just walk a little faster to higher ground after roads are knocked out, a new study shows.
Wis. Town's Booms Are QuietThe reports of booming in Clintonville have quieted down. Residents started reporting the sounds and shaking March 18 and experts detected a 1.5-magnitude earthquake about two days later.
Loud 'Booms' Are Back In Small Wisconsin TownThe U.S. Geological Survey confirmed a 1.5 magnitude earthquake just west of Green Bay in Clintonville, Wis., last week. Late Tuesday night, another loud "boom" has people fearing round two.
Good Question: Why Are East Coast Quakes So Rare?A 5.8 earthquake is mild by west coast standards, but on the east coast, it is weird stuff.