A pescatarian diet is essentially a vegetarian diet that allows fish and seafood. Learn about its health benefits, what foods to eat, and how to ensure enough essential nutrients.

In TODAY.com's Expert Tip of the Day, a cardiologist reveals a version of the Mediterranean diet he follows himself and calls the "ideal cardioprotective" eating plan.

Scientists are exploring how simple tweaks to this trusted diet can address specific health concerns, including hypertension, ...

These CNET-tested subscriptions will keep fresh fish, produce and red wine coming so you can eat like they do in the blue zones. David lives in Brooklyn where he's spent more than a decade covering ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

Once again, the Mediterranean Diet was named the healthiest diet to follow by US News and World Report for the eighth year in a row. Fish and seafood are big players in the Mediterranean Diet and like ...

The American Heart Association says that adding fish high in omega-3 fatty acids to your diet twice per week can lead to better cardiovascular health, lowering the risk of heart disease and stroke.

Share on Pinterest New research shows concerning levels of toxic PFAS or ‘forever chemicals’ in seafood like shrimp, lobster, and canned tuna. Alina Bitta/Getty Images A new study found concerning ...

We're often told to incorporate more fish and seafood into our diets. However, according to new research, eating too much fish may expose us to toxic forever chemicals. PFAS, which stands for per- and ...