The investigative minds at How to Survive examine Brazil’s Snake Island, venomous snake risks, and survival preparation.

Off the southeastern coast of Brazil sits an isolated island that almost no one is allowed to visit. Ilha da Queimada Grande is so overwhelmed with venomous snakes that it has earned the chilling ...

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 ...