Harbor seals and California and Steller sea lions have driven Pacific Northwest salmon to functional extinction.

The age-old question asks, "If a tree falls in a forest and no one is around to hear it, does it make a sound?" While ...

Conservation groups say wild brown trout are growing to extraordinary sizes by feeding beneath salmon cages in Scotland’s ...

In a bid to save salmon, Washington's freshmen representatives in Congress are teaming up on a bill to expand the authority ...

For years now, the return of salmon to the rivers of the Pacific Northwest has symbolised one of North America’s native ...

Warming rivers and the uncanny ability of northern pike to navigate saltwater have enabled the freshwater invaders to lay ...

New findings from Canadian researchers reveal that human sounds near Alaska's salmon streams significantly disturb wildlife, ...

Scientists discovered that wild salmon are worth $324 million in a single Alaskan watershed — not for their flesh, but for ...

Researchers believe massive ocean mammals are training themselves to kill sharks by attacking humans throughout the world.

Volunteers armed with chisels, brushes and protective goggles chip away at rock encasing the bones of a massive prehistoric ...