A photo of a supposed "Amazon snake cat" has gone viral on social media, and it has stirred a debate among people who are weighing in on whether they think the image is real or fake. The photo, which ...

Daniel Janzen, a professor of biology at the University of Pennsylvania, photographed the snake caterpillars while cataloguing caterpillars in Costa Rica. The snake caterpillar uses a clever disguise ...

This unbelievable photo of an “Amazon snake cat” is just that — unbelievable. A photo of the so-called “Serpens Catus,” a feline with black and neon-yellow stripes resembling a snake, went viral ...

The Elephant Hawk Moth Caterpillar look like elephant's trunks and have eyespots to scare off predators.© Eileen Kumpf/Shutterstock.com Mimicry is one of the most interesting forms of defense in ...