UPDATED: Documentary Exploring Haleakala Silence Airs Tonight

Update - May 13, 2015: Following the broadcast, "Winning Girl" was added to PBS' streaming library. Watch it online for a limited time here.

If you ask the Guiness Book of World Records, the quietest place on Earth is in a sound test chamber at a lab in Minnesota. Most people can't stand the silence for more than 20 minutes, but many people have been com…