Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

These are the prettiest freshwater fish, from vibrant brook trout and pumpkinseed sunfish to majestic lake sturgeon. Check out how these species made our list!

A longnose lancetfish washed ashore in a rare appearance in Seaside, Oregon. Seaside Aquarium staff examined the 5-foot-long ...

Scientists have captured extraordinary footage of parasites on the head of a deep-sea fish, resembling pig tails. This new ...

Researchers in the Amazon have discovered new genetic mechanisms in fish parasites that could lead to vaccines, potentially ...

Filmed by the Schmidt Ocean Institute, the video reveals a deep-sea rattail fish with two parasites clinging to either side ...

The Missouri Department of Conservation (MDC) has issued a stern warning about the northern snakehead fish. This predatory ...

An African grey parrot named Rocco in the UK managed to place an order on Amazon through the Alexa device at its owner's home. The bird added items like strawberries and broccoli to the shopping list.

So, researchers at the aquarium partnered with the Florida Fish and Wildlife ... "It's literally just like a little teepee that goes over the coral, but it keeps the larger parrot fish from being able ...

A place famous as a late-night hospitality haunt, where you might see Tetsuya Wakuda asleep over his steamed parrot fish, or Neil Perry treating his kitchen brigade to fresh Yamba prawns drowned ...

An aquarium keeper looked at his newest find. He didn’t know it right away, but he’d discovered a new species. Farham Sangma, a “fish hobbyist” who “often collects fish for the aquarium ...

The Southeastern Michigan Aquarium Society is hosting a fish auction Saturday. Bring your money — or credit cards — and your fish to sell. Just keep bidding! Just keep bidding! Fish ...