Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

Scientists used AI to analyze 10,631 freshwater fish species and found that stable, connected rivers are critical for ...

Whether it's redfin pickerel in the Kennebec River or sturgeon in the Great Lakes, nearly one-third of freshwater fish ...

SAN JOSE, Calif. (KGO) -- Concerning findings about the world's freshwater fish population, 25% are in danger of extinction according to the International Union for Conservation of Nature. It's a ...

Whether you’re an experienced aquarium keeper or a total novice, one of the first decisions about any freshwater setup will be about the types of aquarium fish you select. Thankfully, this list will ...

The U.S. Fish and Wildlife Service declared six species of freshwater mussels found in Central Texas as endangered and another as threatened on Monday. Environmental scientists refer to freshwater ...

Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra fish of varying colors, shapes, and sizes, they make a great addition to any ...

A quarter of freshwater fish species worldwide are at risk of extinction, according to an update to the global red list of threatened species. Of the nearly 15,000 ...

The largest freshwater fish in North America, which was once abundant in California’s major rivers and San Francisco Bay, has declined in numbers to a point that state officials will consider whether ...

Seven types of freshwater mussels found in Central Texas have been listed for protection under the Endangered Species Act. (Ryan Hagerty/Usfws, Ryan Hagerty/Usfws) Sign up for The Brief, The Texas ...