Bull running

Man and beast face-off in Pamplona, Spain every year. It’s insane. Need evidence? Here: http://tinyurl.com/pamplonabulls.

Extreme cycling

The “Death Road” in Bolivia is considered one of the world’s most dangerous. You may have seen it in one of those lush Lonely Planet documentaries, but nothing can prepare you for the real thing. 
www.gravitybolivia.com.

Top gunning

Always wanted to fly a MiG like Maverick? With enough advance warning, you can do it in the Russian city of Nizhny. 
www.incredible-adventures.com

Cast your nerves aside and try some of these thrilling activities in Singapore.