The best fish for brain health provide healthy omega-3 fats, antioxidants, and nutrients like vitamin D that support memory and brain function.

But reality is different out on the high seas — or more particularly, the northeastern Atlantic — where the UK, Norway, ...

Discover fish high in vitamin D besides salmon. Compare how much vitamin D trout, mackerel, tuna, halibut, and sardines provide—and what other key nutrients they offer.

Waitrose suspends North East Atlantic mackerel sourcing from April 2026 over overfishing concerns, introducing alternative sustainable seafood products instead.

Waitrose said it would be suspending its sourcing of fresh, chilled and frozen mackerel by 29 April, with tinned lines to follow once the current stock has been sold ...

Nutrition science offers an explanation. Small oily fish, such as sardines and anchovies, are rich in omega-3 fatty acids, ...

Medically reviewed by Jonathan Purtell, RDN Fatty fish, including salmon, herring, and sardines, are excellent sources of omega-3 fatty acids, essential fats crucial for maintaining heart and brain ...

Waitrose is set to become the first UK supermarket to suspend mackerel sourcing. It has concluded that, at present, it can no longer source the fish while delivering on its sustainable supply ...

Tuna is a good source of omega-3 fatty acids, but foods like salmon, caviar, and walnuts provide similar or even higher amounts per serving.

Most Americans aren't getting enough omega-3s, with 76% worldwide falling short. The overlooked nutrient could be the next ...

Throughout National Nutrition Month in March, West Virginia University experts emphasize making deliberate choices to avoid ...

Cold-water fatty fish, including mackerel, sardines, trout, salmon, and albacore tuna, are the highest in long-chain omega-3 ...