Add Yahoo as a preferred source to see more of our stories on Google. About 55 earthquakes a day – 20,000 a year – are recorded by the National Earthquake Information Center. Most are tiny and barely ...

Recently, the people of the city of Kolkata witnessed the earthquake for a short time; individuals ran out of high-rise ...

There are a number of ways to measure the magnitude of an earthquake. Most scales are based on the amplitude of seismic waves recorded on seismometers. These scales account for the distance between ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WHTM) – Earthquakes are large seismic ...

(WHTM) — April 26 is the birthday of Seismologist Charles Richter, co-creator with Beno Gutenberg of the Richter Scale, which measures the intensity of earthquakes. In the early 1930s, the field of ...

SOMONAUK - At 2:53 A.M. a 3.4 magnitude earthquake, originating about 1.2 miles northwest from the Village of Somonauk, shook communities in south Dekalb county. On their earthquake intensity scale, ...

About 55 earthquakes a day – 20,000 a year – are recorded by the National Earthquake Information Center. Most are tiny and barely noticed by people living where they happen. But some are strong enough ...

2.5 or less Earthquakes are usually not felt but can be recorded by a seismograph. 2.5 to 5.4 The event is often felt but only causes minor damage. 5.5 to 6.0 There is slight damage caused to ...