In September 2025, a claim circulated online that migrants in the U.K. were eating wild swans and carp from the country's parks, lakes and rivers. The rumor circulated after Nigel Farage, a veteran ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists working to protect the waters of South Dakota from invasive species are calling for people to help out by ...

A group of Arkansas Game & Fish Commission invasive carp specialists patrol the Cache River in eastern Arkansas. Credit: Lucas Dufalla / Arkansas Democrat-Gazette Since their accidental introduction ...

Midwestern states are spending millions every year to prevent a giant, goggle-eyed fish from invading rivers and lakes. But the Asian carp has firmly established a home in the Mississippi River basin, ...

“If you can create a successful market around the fish, then the markets can be a tool to manage them,” says Ben Meadows, an assistant professor of economics at the University of Alabama Birmingham.