You are using an older browser version. Please use a supported version for the best MSN experience.

Marine scientists still baffled by lake filled with millions of jellyfish

Hidden deep in a jungle on an island in southern Palau lies a phenomenon found nowhere else in the world: an isolated lake home to millions of jellyfish that you can safely swim among without being stung. Lee Cowan reports.

Latest Videos

Featured Partners

image beaconimage beaconimage beacon