Ophidiophobia (the phobia of snakes) is one of the more common phobias psychologists treat today. Some researchers posit that this is an evolutionary response and that humans are wary of snakes ...

Snakes "smell" with their forked tongues, collecting scent particles to analyze with their Jacobson's organ. Snakes don't have external ears. They sense vibrations through their jawbone and inner ear.

Two pygmy rattlesnakes slither around in their habitat at the N.C. Museum of Natural Sciences in Raleigh. File photo It’s snake season in North Carolina, so it’s a good time to bust (or confirm) some ...