The well-known salmon life cycle has long been described as going only one way at a time. Juvenile salmon hatch and swim down rivers to the ocean, where they grow and mature before returning to the ...

Jack Casey was approached by New Jersey fishermen to "do something on sharks." What he did changed shark science forever.

Northern snakeheads are an invasive fish species in Mississippi that threaten the ecosystem. The public is encouraged to kill or freeze northern snakeheads to help control their population.

Now, the Trump administration is citing the case of the dire wolf as it moves to reduce federal protections under the Endangered Species Act of 1973. On Wednesday, the U.S. Fish and Wildlife ...

Sign me up.'" By Lily Ford Jack O’Connell is venturing into unknown territory with Ryan Coogler and Sinners. The actor, who is set to appear on the big screen in Coogler’s supernatural period ...

In 2002, the species was found in American waters for the first time in Crofton, Maryland, likely having spread from the fish market or aquarium trades. Since then, it’s been spotted in New York ...

According to the National Park Service, 25% of all fish species in North America live in the Mississippi River. The river is home to: At least 260 species of fish in all segments. 40% of the ...

As one of the most widely consumed fish species, tuna can accumulate high levels of mercury due to its position at the top of the food chain. While tuna is a rich source of protein and omega-3 ...

NOAA’s National marine Fisheries Service (NMFS) and the U.S. Fish and Wildlife Service (FWS) have proposed a new rule that would loosen restrictions associated with the Endangered Species Act (ESA).

The Trump administration proposed changing the interpretation of the Endangered Species Act to allow developers to alter the habitats of endangered species like panthers, sea turtles and owls ...

Researchers checked the well and found several unfamiliar-looking fish inside, the study said. They took a closer look at the animals and quickly realized they’d discovered a new species ...