I mentioned that Krakatoa erupted again.  This is what happened back in 1883.  If you think about it, that sound had effects - on whales in the ocean, on the weather, on psychology...  A subtle but massive Butterfly Effect.  At what point did the influence of that sound-wave end??  1884?  1984?  Is it still being felt, (so to speak)?  How deeply ( Read more... )