Californians have long dreaded the 'Big One'. But growing fears of a deadly earthquake are no longer confined to just the ...

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

A pair of earthquakes, including a 3.3 magnitude ... to be what we’re seeing in the sequence over the last year,” Caltech Dr. Lucy Jones said following Sunday’s quake.

A 4.1-magnitude earthquake shook Malibu ... Lucy Jones, a seismologist at the California Institute of Technology, said the quake was part of a series of recent temblors that broke out in the ...

A 4.1-magnitude earthquake shook Malibu ... a seismologist at the California Institute of Technology, said the quake was part of a series of recent temblors that broke out in the Malibu area.