After large earthquakes, there is an expectation that aftershocks could occur in the hours and days that follow. But aftershocks from some of the strongest earthquakes in recorded United States history may still be happening \u2014 nearly 200 years later, new research has found.
After large earthquakes, there is an expectation that aftershocks could occur in the hours and days that follow, but aftershocks from some of the strongest earthquakes in recorded U.S. history may still be happening nearly 200 years later, a study found.
Modern earthquakes in U.S. could be aftershocks from quakes in the 1800s, scientists say dailypress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailypress.com Daily Mail and Mail on Sunday newspapers.