Use fish quickly. Eat fresh or defrosted seafood within a day or two. You can freeze fresh-caught fish within that time frame ...

Alzheimer’s disease is a serious condition that causes memory loss and thinking problems. While there’s no cure, research ...

Fish rank as the most diverse group of vertebrates in the world. Scientists recognize over 37,000 distinct species, with many more waiting to be discovered. Most fish fall into the ray-finned group of ...

Seafood, like salmon, clams, and oysters, is rich in nutrients like protein, healthy fats, vitamins, and minerals. Nutrients ...

Tinned fish has never been more popular, but how healthy is this new food trend? Here, registered dietitian-nutritionist ...

One of the most commonly discussed supplements for heart health is omega-3 fatty acids, often found in fish oil capsules.

A balanced diet is important at any age, but as you enter older adulthood certain factors can make what you eat even more ...

In TODAY.com's Expert Tip of the Day, a dietitian reveals her go-to accessible and cheap food rich in brain-boosting omega-3s ...

Pineapple and its bioactive ingredient, bromelain, are thought to have many health benefits. Learn what can happen when you add this tropical fruit to your diet.

Michigan's 2025 Eat Safe Fish Guide includes safe serving sizes and local information on harmful chemicals. "Some fish contain chemicals that can harm your health.

Wondering which fish are best for your health? Here are the most nutritious options, ranked from least to most beneficial.