It is said that "silence - gold," but there is room in the state of Minnesota in the U.S.
that is so quiet, that over time you will be there just unbearable.
Room blocks 99.99 percent of external sounds, and nobody has been able to make more than 45 minutes of being in it.

 A new method of treatment has been invented by people of Indonesia. Every day they come to the railway station and lie directly on the rails in the Rav Boyer. They believe that it is their heals.

Weirdest inventions. Ever wish you could test your blood pressure while walking and measuring the amount of radiation in the air? Look no more, because the Super Smart Boot, as well as what could be the world's fastest shrimp peeler, was recently unveiled at the International Invention Exhibition. Check out these other weird inventions -- they just might solve some of the world's problems.

Weirdest inventions. Ever wish you could test your blood pressure while walking and measuring the amount of radiation in the air? Look no more, because the Super Smart Boot, as well as what could be the world's fastest shrimp peeler, was recently unveiled at the International Invention Exhibition. Check out these other weird inventions -- they just might solve some of the world's problems.