These animals are the most aggressive in the world. Therefore, they are terrifying enough that you may find yourself living your worst nightmare if you encounter one of them. This list of the ...

these animals would be the stars of any terrifying spectacle. With their frightening names and gruesome attributes, they are ...

From the fearsome piranha and vampire fish to the mighty anaconda, the crocodile, and the candiru, these are among the most terrifying reptiles, insects, spiders, and fish.

Prehistoric Earth was a terrifying place, with giant, fearsome creatures roaming an equally deadly world of erupting volcanoes and ... Fossils, particularly from the La Brea Tar Pits in Los Angeles, ...

Box jellyfish are one of the most venomous animals in the world, and can actually go on to kill a person within minutes as ...