Tuna salad is a lunchtime staple, traditionally made with canned tuna, mayonnaise, and perhaps some chopped onion or celery.

Scientists from Sweden's Chalmers University of Technology just figured out how to can tuna with less mercury: by using a ...

Tuna melt casserole is far superior to those old tuna casseroles from your childhood. It nods to the classics with a topping of cheese and tomato slices, but it's much more balanced and special.

Tri-Union Seafoods is recalling tuna products sold at Trader Joe’s, Walmart, Costco and other stores. The company says the cans might be contaminated with a type of bacteria that causes botulism, a ...