Add Yahoo as a preferred source to see more of our stories on Google. Just 20 miles off Brazil’s southeastern coast lies one of the world’s most frightening and mysterious islands. Ilha da Queimada ...

Snakes surround you on all sides. To your left and right, they coil and shift. Behind you, giant cockroaches crawl through ...

This is no ordinary island but a landmass infested by the world’s most venomous snakes, including the golden lancehead viper.

Bothrops insularis snake, known as the Golden lancehead. Endemic to Ilha da Queimada Grande, off the coast of Sao Paulo state, in Brazil© Wirestock Creators/Shutterstock.com Not many people visit ...

About 33 km (20 mi) off the coast of Brazil, near the state of Sao Paulo, there’s a place so dangerous that it’s uninhabited and closed to visitors or tours. Ilha da Queimada Grande, also known as ...

About 20 miles off Brazil’s southeastern coast, there’s a 106-acre island that most people will never see in person. Ilha da Queimada Grande, part of the State of São Paulo, has earned a reputation as ...