Design is everywhere in our lives, perhaps most importantly in the places where we’ve just stopped noticing. 99% Invisible is a weekly exploration of the process and power of design and architecture. From award winning producer Roman Mars. Learn more at <a href="http://99percentinvisible.org">99percentinvisible.org</a>.<br/> A proud member of Radiotopia, from PRX. Learn more at <a href="http://radiotopia.fm/">radiotopia.fm</a>.
July 26th, 2016
Episode 236 of 283 episodes
The US militarybuys a lot of foam ear plugs. Visit any base and you’ll find them under the bleachers at the firing range, in the bottoms of washing machines. They are cheap and effective at making noise less ... noisy. But there’s a problem with earplugs on the battlefield. Soldiers won’t wear them. If they do wear them, they may miss other important (softer) noises happening around them. The result is lots of service members coming home from battle with tinnitus or hearing loss. In fact, for as long as the U.S. Department of Veterans Affairs has reported such statistics, tinnitus and hearing loss have remained the number one and two most common injuries of service members. Mary Roach, author of Grunt, has the story. Combat Hearing Loss
Welcome to the Brain Training Podcast, the daily audio workout for your head. In this podcast we have two games for you, each with three rounds which get progressively harder. To enjoy the full experience, relax, and avoid distractions whilst you listen.