Man-made earthquakes have been on the rise in the United States, and the government is taking notice.
On Thursday, U.S. Geological Survey (USGS) released a report which, for the first time, includes human-induced earthquakes on the agency’s official seismic hazard maps. Those maps aim to calculate ...
So far this year, Oklahoma has had more earthquakes of a magnitude 3.0 or greater than any other state in the country — including California. More than 200, just since January.
This is a new and remarkable phenomenon. Just five years ago, Oklahoma was averaging only two 3.0 earthquakes a year. Now,...
Depletion of groundwater in California's Central Valley for agriculture and other uses could be contributing to an increase in small earthquakes along the famed San Andreas fault, a scientific study published on Wednesday said.
But the phenomenon is not believed to lead to an increased risk of larg...
The U.S. Geological Survey says the number of earthquakes in Oklahoma has gone up dramatically in recent months and that the surge in seismic activity has increased the danger of a damaging quake in the central part of the state.
The USGS and Oklahoma Geological Survey issued a joint statement...
Ohio authorities shut down a hydraulic fracturing, or fracking, natural gas operation in Mahoning County on Monday after two earthquakes were felt in the area, near the Pennsylvania border, local newspapers and broadcasters reported.
The quakes registered magnitudes of 3.0 and 2.6, the U.S. Geologi...
Injecting fluids into the Earth, whether to recover natural gas or to obtain thermal energy from the planet, can cause earthquakes. New reports that look at American fracking, deep waste-water injection and geothermal activities suggest there are big risks and thus a need to develop strong regulator...
We have yet to realize the true devastation of the 9.0 Magnitude earthquake, and resulting tsunami, that struck the north Pacific coast of Japan on March 11. All over the world, hearts go out to those affected by this tragedy. Now is the perfect time to do a project that can help give the people in ...