A new study warns of a potential 1,000-foot mega-tsunami striking the U.S. West Coast within 50 years. Triggered by a major ...

The US could be hit by the largest earthquake in recorded history, which will trigger a mega tsunami with waves rising a ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

TAMPA, Fla. — Marilyn Mendez Arnett lives in an area of Tampa currently considered a ‘non-flood zone’ by FEMA, but that could change as the federal agency reports flood maps are under ...

The recent news that North America and Hawaii are facing a ticking time bomb is disconcerting. Scientists are warning that ...

Melissa Slager is a former Daily Herald reporter and Street Smarts columnist. “Contests of Strength” was released Tuesday. A ...

The project transformed two aging opening-air drinking water reservoirs into one seismically resilient underground site.

We’re getting a first look at a brand new feature of Portland’s Washington Park that’s been under construction for nearly 10 years.

The Cascadia Subduction Zone, which is a 600-mile-wide fault system extending from Northern California to Vancouver Island, ...

New research, led by the University of Washington, reveals new information about the Cascadia Subduction Zone will force a ...

Experts are sounding the alarm about a potential mega-earthquake that could rock the US Pacific Northwest — and it may be ...