Under the muddy surface of the Chicago River, a bluegill swam miles upon miles, back and forth from one end of the river system to another. Next to a quiet, unused barge slip near Bubbly Creek, ...

CHATTANOOGA, Tenn. (WDEF) — The Tennessee Aquarium and Girls Inc. will be releasing a few hundred lake sturgeon into the Tennessee River on Thursday. Thirty participants from Girls Inc., from 3rd to ...

An endangered pallid sturgeon swims in an aquarium at the Gavins Point National Fish Hatchery in Yankton, South Dakota. Some say recovery efforts for the pallids and other animals on the Missouri ...

CHATTANOOGA, Tenn. (WATE) — Last week, 2,500 baby Lake Sturgeon arrived at Tennessee Aquarium, according to a release. After this summer, those fish will be headed to the Tennessee River. Last week, ...

A group of baby paddlefish being cared for at SEA LIFE Kansas City Aquarium were recently released into the Missouri River. A handful were held back to be fitted with acoustic transmitters to track ...

There are many spectacular aquariums around the world, but these are the best of the best when it comes to magnificent ...

Every year as part of the city’s St. Patrick’s Day celebrations, thousands of onlookers clad in green cheer on a boat crew sprinkling orange powder into the Chicago River to turn it a festive shade.