River advocates say penstock rupture that killed juvenile salmon reflects broader risks tied to aging hydroelectric power infrastructure.

An antibiotic used by the Tasmanian salmon farming industry is detected in native species more than 10km away from the closest fish operation using it.

Scientific guestimating For years now, Cook Inlet commercial fishermen have been trooping before the Alaska Board of Fisheries to complain that the state is undermining the productivity of the ...

Helicopters drop thousands of logs into rivers in the U.S. to save salmon and restore historically damaged ecosystems.

Hundreds, and possibly thousands, of juvenile Chinook salmon were found dead in the lower Yuba River after a large water pipe burst at the New Colgate Powerhouse on Friday, according to a local ...

A measure years in the making will establish a cap for Alaska-bound chum salmon accidentally intercepted in trawl nets, addressing a hot-button issue that has divided the state’s fish harvesters.

The causeway with a walking path onto Bateman Island at the confluence of the Yakima and Columbia rivers is history. Work is ...

The Winnemem Wintu, Shingle Springs Band of Miwok Indians and other groups oppose plans to build the Delta tunnel ...

Each year, guides young and old embark on a training run to hone “soft” and “hard” skills on a river that should be on every Whitewater enthusiasts’ bucket list.

As Americans prepare for Presidents’ Day sales and long weekend travel, federal safety officials have announced five recalls affecting food products, vehicles and household items. The recalls, issued ...

A causeway built around 1940 in Richland, Washington, that connected the shoreline to Bateman Island, is being removed.

The Maugean skate, a species endemic only to Macquarie Harbour in Tasmania, Australia, has retained its endangered species ...