191- Worst Smell in the World

<p>Many material trifles, such as Silly Putty, started as attempts at serious inventions, but in rare cases, the process works in reverse: something developed as a gag gift can turn into something truly heroic. Invented by high school prankster Alan … <a href="http://99percentinvisible.prx.org/2015/12/02/191-worst-smell-in-the-world/" rel="nofollow" target="_blank">Continue reading →</a></p>