Underneath the ocean floor, around 50 miles south of Nantucket, there’s a freshwater aquifer — a pocket of water that has been there for somewhere between 20,000 and 1 million years. And this summer a ...

Experts are scrambling to explain a rise in jellyfish blooms in the last place you'd expect: the freshwater lakes of middle ...

Freshwater mussels are emerging as heroes of the environment, acting as the "livers of our rivers" by filtering gallons of ...

In this video, we provide an update on new properties and projects while searching for baby exotic freshwater fish to add to ...

Lake sturgeon from Wisconsin have been stocked for the last 25 years in rivers in Georgia and Tennessee in an effort to restore the population in the southern portion of the species' range.

Miguel Pacheco didn’t need another job. He drives as far as south as East Longmeadow or as far north as Turners Falls to install and maintain aquariums up to 600 gallons in size. When he’s not tending ...

Piranhas, notorious for sharp teeth and powerful bites, are specialized freshwater predators. Their anatomy and feeding ...

A new study suggests at least 24 species of fish are reproducing in the urban river, adding to the evidence that it is ...

Sri Lanka urged people on Saturday to catch and cook invasive fish species, including the giant snakehead and piranhas, that ...

After parking their box truck above King's Beach, a cobble strip nestled among some of the most expensive real estate in Rhode Island, O’Neill and aquarists Vicky Giacchino and Maddie Morrison slipped ...

A research paper authored by a researcher at Shedd Aquarium and published in Journal of Great Lakes Research assesses the ...

The study analyzed the species of fish that spawn in the Chicago River to sustain resilient and biodiverse fish communities.