A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a new study says.

Gretchen Walsh broke her second world record of the day in the 100 butterfly as she became the first woman ever under 55.

UVa fourth-year Gretchen Walsh became the first woman ever to swim the 100-meter butterfly in under 55 seconds, setting the ...

Gretchen Walsh lowered her own world record in the 100m butterfly in the preliminary heats and finals of a Tyr Pro Swim ...

Dudley senior Nilijah Darden wins the 100-meter dash at the 2025 Guilford County Track Championships on May 3, 2025 with a ...

A 7.4 magnitude earthquake strikes off the southern coasts of Chile and Argentina, the United States Geological Survey says ...

A magnitude 7.4 earthquake struck off the coast of Chile in the Drake Passage between Cape Horn and Antarctica at a depth of ...

Chile has issued an evacuation alert for a remote southern coast region after a magnitude 7.4 earthquake struck the area. The ...

Chilean authorities issued a tsunami warning for the country's southernmost region Friday morning and both Chile and ...

According to the Intergovernmental Oceanographic Commission (IOC) of UNESCO, a tsunami measuring over 1 meter (3.2 feet) will ...

The geology of the Cascadia subduction zone has largely staved off climate-related sea-level rise in the Pacific Northwest, ...

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...