Earthquakes in the American state of Utah, the Soultz-sous-Forêts region of France or in the Dutch province of Groningen should not be able to occur even if the subsurface has been exploited for ...
It may seem like earthquakes are more frequent. In fact, we've just become better at detecting them. Their number and ...
A magnitude 7.0 earthquake struck Alaska on the morning of Dec. 6, followed by more than 20 aftershocks. Two days later, a magnitude 7.5 earthquake off Japan triggered massive tsunamis. The quakes ...