Just 20 miles off Brazil’s southeastern coast lies one of the world’s most frightening and mysterious islands. Ilha da Queimada Grande may be small, but it is home to some truly dangerous residents ...

Ilha da Queimada Grande, Brazil's Snake Island, hosts the unique golden lancehead pit viper. This critically endangered species evolved in isolation. While venomous, snakes are not aggressive unless ...

There are no venomous snakes that call Rhode Island home, but the bad news for people with ophidiophobia is there are snakes in Rhode Island that can grow to 8 feet long. There are 12 snakes native to ...