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

Salmon gets the stamp of approval from dietitians. But what other types of fish should you be eating? (Getty Creative) When it comes to healthy eating, you will be hard-pressed to find a health care ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Fish play a major role in maintaining a healthy and ...

When it comes to healthy eating, you will be hard-pressed to find a health care provider who isn’t a fan of the tip to “eat more fish.” But, as a registered dietitian, I often remind clients that not ...

Swimming in schools makes fish surprisingly stealthy underwater, with a group able to sound like a single fish. The new findings by Johns Hopkins University engineers working with a high-tech ...

"It's a whole new way of looking at what's in the ocean." In this undated file photo, a large group of yellowfin tuna is shown in the waters off Vibo Valentia, Calabria, Italy. Giordano Cipriani/Getty ...