When a Pennsylvania angler hears “stocking,” their thoughts almost always turn to trout. Considering the Fish & Boat Commission stocks nearly 3.2 million trout annually, this is not a surprise.

The Arctic landscape during the Cretaceous Period may have been dominated by the dinosaurs, but the rivers and streams held something more familiar. Alaska's fresh waters 73 million years ago were ...

California's network of marine protected areas, including those off the Channel Islands, could see changes. Here's what to know.

Some creatures made it from the prehistoric era to today. Discover 5 species that have survived since the age of dinosaurs.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Nicknamed the "king of the kelp forest," giant sea bass are among scuba divers' favorite characters to spot off the ...

If you take a walk through Eugene’s parks or along the Willamette River, you might notice the lush greenery — thick ...

Mosshead warbonnets, most often found at depths of 66 feet or less, are known for being poor swimmers and lead a ...

Following inaction from the government, fishing communities and conservationists are taking it upon themselves to set up and ...

But farther out in the Pacific, life in the vast Pacific Remote Islands Marine National Monument faces a very different ...

House Republicans vote to repeal a decision that placed a California fish, longfin smelt, on the endangered species list.

Scientists reveal the genetic secret behind the thick lips of African cichlids, linked to parallel evolution and proteins.