Coming to our aid is a common fish that's become one of nature's largest lines of defense against mosquito-borne illnesses, ...

If you been noticing your once vibrant goldfish turning black, you might be freaking out wondering what the heck is going on. Well, you’re not alone! The ...

If you’re looking for the best saltwater fish for your 100-gallon tank, congrats, you are in the right place.

Looking for the best saltwater fish for your 20-, 30-, or 50-gallon tank? Don’t overlook this complete guide.

The endangered fish were returned home after spending five months being cared for at aquariums. Photo from Robbin Riggs / Aquarium of the Pacific “The fish are doing really well,” Spies said.

Betta fish, with their flowing fins and vibrant colors, are a favorite among aquarium lovers. But while they are often ...

The best types of fish for first-time owners are fuss-free, easy to maintain, and hardy. Packed full of color, character, and ...

Lifestyle How to set up a fish tank for beginners Follow these seven steps to make sure your fish friends are happy and healthy in their new home.

A massive study following 80,000 Japanese adults found that women who ate small fish monthly had a 32% lower risk of dying early. The same group also saw a 28% drop in cancer-related deaths. Experts ...

Even fish aren't immune to neighborly disputes. Discover why fish in this video are engaged in petty sand-flinging.