Wish you could sit in the quietest room just to get some peace and quiet? Be careful what you wish for; it may drive you crazy. The quietest place on earth is an anechoic chamber at Orfield Laboratories in Minnesota. The space is so quiet that the longest anybody has been able to bear it was an entire 45 minutes. It is 99.99 percent sound absorbent and holds the Guinness World Record for the world’s [...]