Trout season opens Saturday in Pennsylvania, and anglers are bound to have moments when they’re certain: There aren’t any fish in here. Luckily, the Pennsylvania Fish and Boat Commission has taken the ...

This move to the shallows triggers bass, sac-a-lait, catfish and even bream to move with the shad. After all, shad are the forage species for these predators, and it’s hard for these voracious eaters ...

When the General Assembly of Pennsylvania officially made the brook trout the state fish, March 9, 1970, there wasn’t really ...

Imagine a six-inch-thick, high-voltage electricity transmission line running underwater on the bottom of the Columbia River, ...

Scientists have debunked the belief that using tools is unique to mammals and birds, after documenting tropical fish that ...

The Department of Water Resources announced last week that wet and cold storms in March have allowed for another increase to the State Water Project (SWP) allocation forecast for 2025.

The Oregon Department of State Lands keeps a map of the vital waterways where the state's most iconic and vulnerable fish ...

California’s snowpack made a solid rebound ahead of the summer months, thanks to a string of cold and wet storms that pounded the Sierra Nevada in February and March. But even with the late-season ...

Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

There are so many amazing reasons to live in the San Juan Mountains of southwestern Colorado. Most notably, we have a diverse ...

Almost everywhere in California, salmon are on the decline. But in Putah Creek — a restored stream running through the ...

A team of explorers rappelled into the shaft-like cave and found a “pinkish” animal living in a cold river of the “deep dark zone.” Take a look.