The rockhead, or deep-pitted, poacher may use its ribs to beat the inside of its head cavity to communicate with other ...

Mudskippers break the rules of fish biology by breathing through their skin, walking on their fins and thriving on land where ...

Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our ...

A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

Another rare and prehistoric fish washed ashore on Fripp Island in Beaufort County this week. Here’s what we know.

From cod to haddock, these frozen breaded fish fillets deliver great flavor, quality ingredients, and easy meals.

Vitamin D is a fat-soluble vitamin critical for bone growth and cell development. Rainbow trout, salmon, sardines, tuna, mackerel, and herring are good sources.

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

PFAS – per- and polyfluoroalkyl substances – otherwise known as forever chemicals – are man-made chemicals known for their ...

Omega-3s may reduce the risk of high blood pressure, but fish oil may be more effective in people with high blood pressure or high triglycerides. Learn why.