Landslide-generated tsunamis pose a serious risk to coastal communities, particularly within narrow fjords where tall cliffs ...

When we think of earthquakes, we imagine sudden, violent shaking. But deep beneath the Earth's surface, some faults move in near silence. These slow, shuffling slips and their accompanying hum -- ...

A portion of the Foothills Parkway has closed for a second time since Saturday morning’s earthquake. Previous Coverage: 4.1 ...