An 8.8 magnitude earthquake — one of the most powerful in recorded history — struck off the coast of Russia Tuesday, prompting tsunami watches and warnings around the globe. But how does it measure up ...

One of the most dangerous faults in the United States, the Cascadia Subduction Zone, may be able to trigger an earthquake on ...

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

MTN takes a deeper look at the history of that fateful fall during the Great Depression and speak with some of the last ...