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

Last week, Congress approved $190 million to restart a fish passage and water storage project at the Howard A. Hanson Dam.

If you want to cook fish, but you don't have a thermometer handy to know when to pull it, you might be tempted to use the ...

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.

Eggs contain some vitamin D, but fatty fish provide much higher amounts, making them one of the best dietary sources you can ...

A cavity in the middle of the rockhead poacher’s skull might be used like a maraca to produce sound, new research suggests.

When recommending just a short selection of tins, he finds it best to divide them into categories, such as favorite salmon, ...

New fossil evidence from China suggests that some of our vertebrate ancestors had four eyes. The study, published in Nature, ...