whereas Atlantic salmon is higher in fat and calories, says registered dietitian Frances Largeman-Roth. According to the U.S.

Tuna and salmon, both popular seafood choices, offer distinct nutritional benefits. While both are rich in protein and ...

Wild dolphins need up to 33,000 calories a day, researchers have found - equivalent to about 60 portions of salmon. In contrast, Olympic swimmers - who are smaller and less active - burn about ...