The Bronx River is home to obsolete dams. Plans to remove them could boost efforts to restore dwindling river herring ...

Fish living downstream of wastewater treatment plants are accumulating antidepressants, opioids and other drugs of abuse in ...

University of Missouri researchers have shown how an all-female fish species called the Amazon molly defies the long-held belief that asexual reproduction is an evolutionary dead end. The key is gene ...

Severe storms knocked out power and backups where the DNR was holding steelhead for egg collection, killing many fish. Second ...

Intermuscular bones (IBs) are bony structures found in the muscle septa of teleost fishes, influencing both consumer preference and processing efficiency in aquaculture. Fish with fewer IBs are ...

Fish living downstream of wastewater treatment plants are accumulating antidepressants, opioids and other drugs of abuse in ...

Wildlife officials report that anglers may find better fishing opportunities this spring, compared to previous colder months.

The northern snakehead is one of the most unsettling invasive species in America: a fish that can wriggle across land, ...

At Chicago’s Shedd Aquarium, a pea-sized fish is making history. The baby warty frogfish, Antennarius maculatus, is not only colorful and unique, but it is also the first of its kind to be ...

A cloud of small bubbles and a fishy gurgle announce the latest arrival at the "fish doorbell" in the Netherlands: a perch, recognisable by its dorsal fin and tiger-striped scales.

Add Yahoo as a preferred source to see more of our stories on Google. In September 2025, animal keepers at Chicago’s Shedd Aquarium noticed an egg mass floating in the Wild Reef exhibit. They ...

Fri, March 27, 2026 at 11:32 AM UTC This tiny surprise was almost missed entirely. Scientists noticed a gelatinous egg mass drifting in a tank of the Aquarium’s Wild Reef exhibit, home to the Aquarium ...