Join us on a vibrant journey to a guppy breeding farm as we search for rare, colorful guppies with stunning patterns and genetics. From rainbow tails to metallic flares, this tour is a dream for ...

From our perspective, guppies lead simple lives—eating, reproducing, and, after a couple of years, dying. Apply a little evolutionary pressure, though, and they can evolve larger brains that make them ...

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 ...