A couple of days after a 5.0 magnitude earthquake hit in the Northwest United States, another sizable earthquake has rattled ...

At least 32 people died as violent weather swept the country on Friday and Saturday, and the threat isn't over.

Long back, a large collection of material masses coalesced and formed the Earth – it was a single crust or plate with no ...

Lori Dengler is an emeritus professor of geology at Cal Poly Humboldt, an expert in tsunami and earthquake hazards. Questions ...