Pest control experts are warning the public about a newly discovered invasive coin-marked snake species in Malta that could ...

Professor Ole Gunnar Dahlhaug and postdoctoral fellow Wolf Ludwig Kuhn at the Norwegian University of Science and Technology ...

Along a nine-mile stretch of river between two waterfalls in the Australian rainforest lives a tiny fish that’s been there for millions of years, hiding between rocks along the riverbank by day and ...

A tiny desert fish survives in a sun-scorched cavern on the edge of extinction. Here’s how it’s offering scientists a rare ...

Scientists have uncovered why big predators like sharks spend so much time in the ocean’s twilight zone. The answer lies with ...

Fishermen in Cyprus are now targeting invasive lionfish, which have spread from the Red Sea to the Mediterranean.

Tiny animals like oysters, mussels, zooplankton, and insect larvae filter debris and algae to keep lakes, rivers, and seas clear.

Cane toads, aka bufo toads, in Florida secrete a toxin that can harm or even kill animals that lick, bite or eat them, ...

Though there are scattered reports of the weasel-like creature attacking house pets, fishers tend to eat mice and berries.