Inside the room it’s so silent that the background noise measured is actually negative decibels Everybody seems to be looking for a little peace and quiet these days. But even such a reasonable idea can go too far. The quietest place on earth, an anechoic chamber at Orfield Laboratories in Minnesota, is so quiet that the longest anybody has been able to bear it is … [Read more...] about Earth’s Quietest Place Will Drive You Crazy in 45 Minutes