What's The Loudest Possible Sound?

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It's definitely higher than "11"
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What is the loudest possible sound? What about the quietest thing we can hear? And what do decibels measure, anyway? In this video you'll learn what makes sound

The loudest sound on Earth (the we know of anyway), great story by Aatish Bhatia: http://nautil.us/blog/the-sound-so-lo...

Video of the Papua New Guinea volcano eruption from YouTuber bacobjee:    • Volcano Eruption in Papua New Guinea  

Calculation of the shock wave from teleportation: http://www.quora.com/Teleportation/If...

The sometimes-painful effects of different sound pressure levels: http://www.makeitlouder.com/Decibel%2...

How loud are rocket launches? http://testtube.com/dnews/how-loud-ar...

NASA's sound suppression water system:    • Видео  

Can a sound be loud enough to kill you? http://www.straightdope.com/columns/r...

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It's Okay To Be Smart is written and hosted by Joe Hanson, Ph.D
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