New study on guppies shows that animals evolve in response the the environment they create in the absence of predators, rather than in response to the risk of being eaten. Guppies, a perennial pet ...

For female guppies, there’s more to life than making babies. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. A new study finds that guppies ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

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 ...

The streams of Trinidad and Tobago are home to the most unexpected of landscape gardeners. They're guppies - tiny and beautifully coloured fish, just an inch or so long. Without tools or plans, they ...

Get unlimited access to ad-free articles and exclusive content. LiveScience When a guppy jumped out of a laboratory tank and nearly landed in her cup of tea, Daphne Soares couldn’t resist putting her ...

Most anglers reach for large bait when targeting big fish. We did the opposite. Tiny live guppies and minnows hit the water, ...

A properly dressed male guppy, with its gaudy blue spots and brilliant splashes of orange, can't help but stand out. But for a fish that spends its life swimming among predators, it seems that good ...

Guppies faced a see-through food trap, and their reactions ranged from patient detours to head-long collisions, exposing big individual gaps in self-control. Compared with a cousin population, these ...

The streams of Trinidad and Tobago are home to the most unexpected of landscape gardeners. They’re guppies – tiny and beautifully coloured fish, just an inch or so long. Without tools or plans, they ...