Can quakes actually calm the Earth? New York: The magnitude-8.6 earthquake that struck the Indian Ocean in 2012 may have had a calming effect on the other quakes in the world, a new study has claimed. The powerful quake near Sumatra, Indonesia, seemed to have actually quietened the global earthquakes, according to two reports presented at the Seismological Society of America's annual meeting in Salt Lake City.

The April 11, 2012 quake was the largest strike-slip shake-up (which moves horizontally) ever recorded, 'OurAmazingPlanet' reported. Although the quake triggered earthquakes worldwide for up to six days, however, once the triggered quakes stopped, there was a sharp drop in moderate earthquakes for more than three months, said Fred Pollitz, a geophysicist at the US Geological Survey's (USGS) California.

Pollitz noted the seismic monitors detected no earthquakes bigger than magnitude 6.5 for 95 days. Normally, quakes of this size hit every 10 days, he said.

"That is quite a rare occurrence. The chance of that happening is about 1 in 10,000," Pollitz said. Pollitz believes the Indian Ocean earthquake's unusually energetic seismic waves, which traversed shallowly through Earth's crust for long distances, could have shifted stresses on faraway faults, delaying earthquakes....more    
05:16 PM, Apr 21, 2013

Seismic activity in N Korea amidst nuclear test threats Seismic activity has been detected in North Korea with an earthquake measuring 4.9 registered by the US Geological Survey. North Korea is not prone to seismic activity and it could possibly indicating that the country has carried out a promised nuclear test. ...  
09:15 AM, Feb 12, 2013

Why Sikkim is prone to earthquakes

A 6.8 earthquake rocked Sikkim on Sunday. Here's why the state is prone to frequent seismic activity. ...
08:01 AM, Sep 19, 2011

Turkish N-plans on Mediterranean raise fears Ankara: Turkey plans to build a coastal nuclear power plant close to an earthquake-prone area; dismissing neighbors' fears that Japan's nuclear disaster shows that the new plant could be a risk to the whole Mediterranean region. Greece and Cyprus say the move is a gamble that could cause catastrophe and want the European Union to scrutinize the EU candidate's plan in a debate fraught with political and historical baggage. Turkish...  
03:01 PM, Apr 02, 2011

Earthquake of 6.2 magnitude strikes Greece Athens: A strong earthquake struck the southern Greek island of Crete on Friday, rattling buildings as far away as Egypt and Turkey. Local police said they had no immediate reports of damage or injuries. The quake had a preliminary magnitude of 6.2 and struck off the southern coast of Crete at 4:29 pm (1859 hrs IST), the Athens Geological Institute and the German Research Centre for Geosciences in Potsdam, Germany,...  
10:10 PM, Apr 01, 2011

Map: Nuclear plants and seismic zones in India The massive earthquake in Japan and the subsequent nuclear crisis has triggered fears of nuclear security across the world, including India. Most of India falls in the moderate risk to very high risk seismic zones and so do a majority of India's nuclear reactors. While there are no nuclear projects in Zone V (seismic intensity of 8 and above), the proposed Jaitapur Nuclear Power plant falls in Zone IV on...  
04:21 PM, Mar 16, 2011

Indonesia quake toll hits 1,000; search still on Thousands were feared trapped under damaged houses and other places. ...  
11:17 AM, Oct 02, 2009

Japan on heightened alert for Mount Asama eruption The alert level was raised due to signs of increased seismic activity on Mount Asama. ...  
01:47 PM, Feb 01, 2009