As fascinating as bizarre signals from other planets can be—teaching us about earthquakes on Mars or auroras in the skies of ...

History has a way of repeating itself. But unlike science, built on general principles and testable theories about the ...

A tsunami originating from a landslide set off seismic waves that were detected across the world. The phenomenon, which ...

This event in the Pacific Northwest could cause an unprecedented rise in sea levels that can displace land and water, sinking ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?