That’s because fish, particularly cold-water, fatty fish like salmon, mackerel, sardines, lake trout, and albacore tuna, contain omega-3 fatty acids that protect against heart disease.

There’s no denying Americans are really flaking when it comes to eating the recommended amount of fish each week, leaving a wealth of nutrients at the seafood counter. Fish provides a high ...

Here are some fish oil facts: — Rich sources of omega-3 fatty acids are cold-water, fatty fish. Sardines, pink salmon, albacore tuna, herring or mackerel top the list.

Cold-water fish, snow-dwelling bugs and some grasses have evolved natural antifreeze proteins to avoid turning to ice cubes. Peter Davies, a biologist at Queen's University in Ontario, discusses ...

Forget net carbs and “superfoods.” Scan supermarket shelves these days and the marketing phrase screaming loudest is “High in omega-3s!” Foods naturally rich in omega-3 fatty acids, such ...

Omega-3 fish oil pills are among the most popular of the many dietary supplements on the market today. They can be beneficial for some people, but for many others they are unnecessary.

There is evidence from modern studies that omega-3s are good for your heart and blood vessels. Fish, especially cold-water fatty fish (such as salmon, mackerel, and tuna) ...