SULTAN — Against the backdrop of turning autumn leaves, the water of the Sultan River wriggled with life as salmon heaved themselves to spawning grounds, their scales catching the late September ...

Biologists expect a record number of pink salmon to return to Puget Sound and Washington rivers and streams this year. And while that may seem like a good signal about salmon habitat, it's also ...

Evidence is mounting that pink salmon, pumped by the billions into the North Pacific from fish hatcheries, are upending marine ecosystems. Climate change is making this worse. By Miranda Weiss / Hakai ...