What's the size of a dinner plate and lives in a cave? It's not the heaviest, but this Asian spider is the world's biggest.

Cody Roberts, whose actions sparked global outrage, was indicted for allegedly running over the wolf with a snowmobile, ...

What do ground beetles get up to? We dive into all of the important roles ground beetles play in helping our ecosystems ...

In a rare security breach, a wild animal has broken into an Australian zoo and unleashed on the resident animals inside.

From the depths of the ocean to the heights of the sky, nature's predators are designed for the kill. Join us as we count ...

Aalborg Zoo defends feeding donated pets to predators as natural behavior while critics call the practice "disgusting" and ...

Mimicry helps animals survive. The mimic octopus imitates other marine creatures. The lyrebird mimics sounds. The zone-tailed ...

Discover Earth's rarest purple animals—from the elusive purple frog to the dazzling violet-backed starling. Learn what makes ...

Learn the clever ways animals avoid becoming a meal in a deadly land where everything is on the menu. Meet a fish designed to ...

Lionfish are venomous fish that can harm humans and other wildlife. Kornati National Park issued a warning, saying, "The ...

Snakes and spiders. World Atlas has devised a list of the 11 deadliest animals in South Carolina and at the top of the list ...

A Wyoming grand jury has indicted a man on an animal cruelty charge after he allegedly hit a wolf with a snowmobile, taped ...