Meet the creatures that fight back with nature's most savage defenses. You'll find no mercy if you tangle with one of these epic beasts.

These caterpillars carry a toxic chemical cocktail and Inquisition-like delivery implements—and their geographic range is ...

Discover six of the world’s most venomous animals in this thrilling journey through nature’s most lethal creations. From deep oceans to dense jungles, we reveal the fascinating and deadly ...

"Most scorpions are likely capable of spraying venom. They just don't do it. This extreme behavioral response is only known ...

Today, we are going to be learning all about 5 animals immune to rattlesnake venom, plus a bit about some other animals with similar resistances. Let’s get started! Before we begin, it’s ...

The deadly caterpillars – within the South American genus called Lonomia – have a snakelike venom that interferes with blood ...

Hemsworth, a colossal funnel-web spider recently donated to the Australian Reptile Park, could make significant contributions to the park's life-saving venom-milking program, keepers say.

While the platypus is quirky and even kind of cute, it’s not an animal you ever want to underestimate — as seen in this video, male platypuses are surprisingly venomous! The platypus is found ...

Harnessing them could help us design new drugs. When you think of venomous animals, caterpillars probably aren't the first thing that comes to mind. Snakes, of course. Scorpions and spiders ...