Schools of Atlantic mackerel return to Canada’s eastern shores each spring, and so do shoreline fishermen like Terry Couisineau. As a boy, Mr. Couisineau reeled in the day’s reward by the ...

A 3-ounce cooked portion of Atlantic or Pacific mackerel contains over 1,000 milligrams of omega-3s — much more than what you can find in most other seafoods.

A school of Atlantic mackerel. The fish "hung around the boat for about 15 minutes," the researchers wrote in a Facebook post Sunday. "So close, but so far," the post read.

Atlantic mackerel and Pacific chub mackerel are among the types of seafood with lower mercury levels. Ensure fresh fish is refrigerated or displayed on a thick bed of fresh ice.

The Atlantic mackerel population is continuing to decline after a decade of falling numbers, according to a federal assessment presented to industry and environmental groups in Halifax this week ...

Looking to get more Omega-3 into your diet? Look to these foods that are high in Omage-3 fatty acids, including seafood, seeds and more.

Although extinct for millions of years, observers wonder whether the big-toothed megalodon shark could still exist somewhere in the ocean’s deepest reaches.

Mackerel is no longer a sustainable fish to eat because of overfishing, an environmental charity has said. The Marine Conservation Society (MCS), which grades the sustainability of fish through a ...

Sharks Researchers spot image resembling 50-foot megalodon shark, turns out to be large school of mackerel Image of 'megalodon' captured in northwest Atlantic Ocean ...