Among over 30 species of rattlesnake, there is a wide variety of sizes. The smallest rattlesnake species is the western pygmy rattlesnake (Sistrurus miliarius), which only reaches about 18 inches in ...

Did an expedition team just discover the largest living snake in the world? A new species of giant mysterious anaconda in the Amazon Rainforests has only heightened the world’s fascination with snakes ...

The rivers and swamps of the Southeast are home to the cottonmouth, a venomous water snake famous for swimming, climbing, and sometimes dropping into boats. Also called the water moccasin, this snake ...

Discover the secrets of the Titanoboa - the largest snake to ever live. Discover the secrets of the Titanoboa - the largest snake to ever live - as Dr. Carlos Jaramillo of the Smithsonian Tropical ...

The gray ratsnake isn't venomous and lives in forests throughout much of Ohio. If you see a ratsnake in the wild, chances are it will stay put and try to blend in with the surroundings. Gray ratsnakes ...