CNN’s Nick Paton Walsh learns how to survive solo on a remote island from primitive skills instructor and former “Alone” reality show survivalist Amós Rodriguez. Watch the full documentary, The Whole Story with Anderson Cooper: The End of the World As We Know It on Sunday, August 30 at 8pm et. Also available on the CNN App.

Inside a doomsday bunker for ultra wealthy families

4,000+ MISSING in Tibet! Glacier Collapse Wiped Out Villages, Mega Floods Cause Pure Chaos