How the Sockeye Salmon Smells Its Way Home

Revealed in the upcoming Illustra documentary Living Waters: Intelligent Design in the Oceans of the Earth, one of the wonders of the hidden world of the seas is the way salmon smell their way home from the ocean to the stream where they were spawned. How do they do it? Click on the image above for a preview clip from the film, featuring fantastic animation sequences.

Living Waters will have its Northwest premiere on August 7 at Seattle's McCaw Hall. We hope to see you there! More informatio...