Looking back at the politics of the 1980s from the vantage point of 2026, the differences are striking and so are the ...

The lionfish, a longstanding showstopper in home aquariums, is a flourishing invasive species in U.S. Southeast and Caribbean coastal waters. This invasive species has the potential to harm reef ...

Fish ladder near the south shore of Long Island, where recorded Alewive migration was occurring. The survival of many fish species depends on migrations up and down rivers. Among anadromous fish such ...

U.S. wild-caught red snapper is a smart seafood choice because it is sustainably managed under rebuilding plans that allow limited harvest by U.S. fishermen. There are two stocks of red snapper: The ...

Lionfish are native to coral reefs in the tropical waters of the South Pacific and Indian Oceans. But you don't have to travel halfway around the world to see them. This invasive species threatens the ...

During Titanic's final filming day, tens of cast and crew members were unwittingly poisoned when they ate spiked chowder!

Learn how we're reconnecting streams under state highways to improve fish passage around the state. State highways cross streams and rivers in thousands of places in Washington state, which can impede ...

Swai fish can contain high levels of antibiotics and chemicals, while other types of fish may provide better nutrients. Swai farming practices also raise environmental concerns. If you want to avoid ...

Eating fish and shellfish, either fresh or frozen, can be an excellent addition to a healthy diet. When preparing fish at home, it’s important to know how to store fish properly and safely before ...

Fishy-smelling urine is often caused by diet (especially foods high in choline, such as fish, eggs, and dairy) or dehydration, which concentrates urine and intensifies its odor. Medical causes include ...

Polar bears aren't white, strawberries aren't berries and the Earth isn't round—we'll have you rethinking everything you ...

Cynthia Sass is a nutritionist and registered dietitian with master's degrees in both nutrition science and public health. Frequently seen on national TV, she's Health's contributing nutrition editor ...