Marine animals can be fascinating and quite beautiful. However, you should not approach some of them. Certain fish and ...

Venom is one of the animal kingdom's oldest and most effective weapons, providing creatures with an effective means of attack or defense. Spider venom, for example, is thought to have evolved from a ...

The United States also has a rich diversity of wildlife, some of the most venomous animals in the world. From the most ...

Can you tell a venomous aquatic creature from a non-venomous one? Test your knowledge of some of the world’s most dangerous underwater animals here. Most people, when asked, are able to name a few ...

You may be surprised to discover that physical strength and size isn't what sets apart the world's most dangerous animals. In fact, some of the world's smallest creatures can be the deadliest to ...

Jellyfish infestations are troubling tourists and scientists alike. A diver attaches a sensor to a large Echizen jellyfish, Oct. 4, 2005 off the coast of Komatsu in Ishikawa prefecture, Japan. Yomiuri ...

Blue dragon sea slugs have been seen in recent weeks washing up on gulf coast Texas beaches but the small venomous creatures are no strangers to Florida. With their hypnotic and iridescent blue color, ...

Venom evolved hundreds of millions of years ago, creating a chemical arms race between predatory and prey. Here are some of the most venomous animals living on Earth. When you purchase through links ...