The relationship between the sites means an earthquake in one zone can trigger an earthquake in the other in a phenomenon ...

A megaquake in the Pacific Northwest could trigger a large earthquake along California's San Andreas Fault, creating an ...

Two powerful offshore earthquakes struck off the southern Philippines on Friday, killing at least seven people, while towns ...

Rescue teams in the Philippines searched for survivors in mud and rubble, while authorities urged for help for hospitals ...

A major earthquake hasn’t struck any of California’s biggest cities in more than three decades, but the “Big One” is a matter ...

The Philippines experienced a magnitude 6.9 earthquake near the island of Cebu late on Tuesday, October 1, the deadliest since 2013, with over 60 people reported dead and dozens injured.

The earthquake struck in waters near the island of Cebu in the central Philippines late on Tuesday. Meanwhile a 6.5-magnitude ...

Tsunami warnings were issued for several countries after a 7.4 magnitude earthquake struck off the coast of the southern ...

"The previous worst case scenario that has been planned for, is likely no longer the worst case," Chris Goldfinger said.

The disaster caused by a predicted large earthquake in the Pacific Northwest could be compounded by shaking along the San Andreas fault in California, scientists warned.

Tuesday’s quake is the deadliest the country has experienced since October 2013, when more than 200 people died in the ...

The Philippines is part of the Pacific Ring of Fire, a region around the Pacific Ocean where many earthquakes and volcanic ...