Beachgoers in Mexico were treated to a rare sighting earlier of a shimmering oarfish, native to the deep sea and known as a 'doomsday' fish.

The El Paso Zoo and Botanical Gardens is now home to a group of koi fish, donated by Upper Valley bar Aceitunas Beer Garden. ...

Welcome to the “Which type of fish are you?” personality quiz! Fish come in all shapes, sizes, and colors, with a vast array of unique traits and characteristics. Just like fish, people come in all ...

Researchers have rediscovered a rare fish species presumed to be extinct after it was not seen for more than eight decades.

The Rocket City Trash Pandas will be honoring the popular genre of television and comic books at a game this April.

A scary-looking creature with “devil” in its name was spotted close to the surface off Tenerife, a Spanish island.

Lives for over 100 years, with some reaching 200. Found in the Pacific, it regenerates spines continuously. Some koi have lived over 200 years, with Hanako being 226. Their lifespan depends on ...

We caught a giant butterfly koi fish with exposed bone!.

On Thursday, the Aquarium of the Pacific released its first Marine Species Report Card, detailing the population trends of 30 ...

2."We installed hot water spouts over the stove because we thought it'd save us from lifting heavy pots. In reality, they're ...

Below Deck alum Kate Chastain reveals how her pet family has changed since moving into her "dream home." Get the details here ...

A young Russian performer had a terrifying experience at the Xishuangbanna Primitive Forest Park in China when a giant fish attacked her in front of horrified onlookers. The dramatic moment ...