A veteran is running six ultramarathons in six consecutive days along the River Severn to raise money for the hospice that ...

Through sand extraction and the disposal of dredged harbor silt, about 200 million tons of sediment are relocated every year ...

A man has challenged himself to run the length of the River Severn, a distance of 220 miles, to raise money for the hospice ...

Of all the schemes that humans have devised to keep sea lions from gorging on the salmon of the Columbia River basin, none has worked for long. Local officials and researchers have chased sea lions ...

Given the utopian origins of Sea Ranch—a 1960s modernist enclave on the farthest reaches of California’s Sonoma Coast, conceived as a nature-driven rebuke to the era’s political crosscurrents—it’s ...

An apex predator threatening a key sector in the U.S. Pacific Northwest is now the unlikely source of a bipartisan alliance in the House of Representatives. Sea lions and their impact on salmon are a ...

From a distance, this map of the ocean looks complete. In truth, knowledge of the seabed remains patchy. As of 2025, little more than one quarter of the seabed has been measured directly. The ...

Giant mosasaurs, once thought to be strictly ocean-dwelling predators, may have spent their final chapter prowling freshwater rivers alongside dinosaurs and crocodiles. A massive tooth found in North ...

KYIV, Dec 15 (Reuters) - Ukrainian long-range drones struck a Russian oil production platform in the Caspian Sea for the third time in a week, a security source told Reuters on Monday. The latest ...

A second levee failed just outside of Seattle as rivers once again surge from more atmospheric river-fueled rain, setting off deadly flooding in parts of western Washington. Precautionary evacuations ...

BURLINGTON — Floodwaters began to recede on Friday after historic inundation in Washington state, but the areas hardest hit by flooding could face another wave of atmospheric river next week, and more ...

In Astoria, sea lions are an endemic presence along the Columbia River banks and especially along the Port of Astoria’s East Mooring Basin. The port has experimented with several nonlethal methods for ...