inventions

photo of Ethan Krauss
JEFF ST.CLAIR / WKSU

America has a long tradition of the lone inventor, and Ohio has long been a leader in aerospace innovation.

An inventor in Oberlin combines the two by creating a new form of aircraft in his backyard.

On this week’s Exploradio, we look at the quest for a flying machine with no moving parts.

You’re probably wearing one now.  The zipper is a ubiquitous fashion accessory whose design has remained relatively unchanged since it was invented one hundred years ago. 

But in this week’s Exploradio, WKSU’s Jeff St.Clair meets a young entrepreneur who’s working on a new approach that could undo the zipper industry.