Speed aids predators in catching prey and evading danger. Discover the top fastest fish. Flying fish can glide above water at 35 mph using wing-like fins, escaping predators impressively ...

A fish allergy, as opposed to a shellfish allergy, is one in which your immune system reacts abnormally to a finned fish such as tuna, halibut, or salmon. It is a somewhat less common form of food ...

Newborn fish are mistaking tiny bits of trash for food. If they die, there’ll be fewer big fish—and that could rattle the food chain. marine-plastic-ocean-fish-microplasticThe naturally oily ...