Photo of ourtesy of Rivi – CC BY-SA 3.0, Easter Island, Chile. Catalina Channel swimmer Dr. Peter Attia talked about the Tangata manu and traditional Birdman competition on Easter Island with popular podcaster Tim Ferris. The tangata-manu – or birdman – was the winner of a traditional climb-swim-climb-swim-climb competition on Easter Island. The ritual was […]