NEWPORT NEWS, VA.? There’s no coat to brush and fluff. No nails to clip, or teeth to brush. Forget obedience training because they don’t respond to verbal commands. A Half Black AOC male guppy is ...

Jaymi Heimbuch is a writer and photographer specializing in wildlife conservation, technology, and food. She is the author of "The Ethiopian Wolf: Hope at the Edge of Extinction." Let's face it, some ...

Guppies are a small, pretty species of fish that are extremely popular for home aquariums. While they’re fun in captivity, in the wild they can cause major trouble. Native to South America, guppies ...

Our fancy baby guppies just got a major upgrade with a brand new tank setup! From filtration and decor to their first feeding, watch these vibrant little swimmers settle into their upgraded home.

Long before fancy guppies filled store tanks, aquarium books regularly featured dozens of hardy wild species that thrived in small setups and bred without drama. Many of those fish slowly disappeared ...

Female guppies love a man that sticks out. Or at least they do in the lab. When scientists study the reproduction of the popular aquarium guppy in the laboratory, they often see something called ...