Over the last few days an alarming number of earthquakes have rocked California raising fears of wider trouble along the San Andreas fault. Now a map released ... no significant damage has so ...

Multiple tremors were recorded by the USGS over the past week, including one which struck as the Oscars ceremony was underway.

potentially leading to severe damage. It is estimated that the Puente Hills thrust fault is capable of generating earthquakes with magnitudes as high as 7.5. The famed San Andreas Fault stretches ...

Additional information collected about the earthquake may also prompt U.S.G.S. scientists to update the shake-severity map. An aftershock ... famous than the San Andreas Fault that ruptured ...