Cool Weird Awesome With Brady Carlson

A sensor developed at MIT uses a set of microneedles to push through packaging and determine whether the food inside is safe to eat, which could prevent food waste and help head off outbreaks of salmonella. Plus: did you know China is apparently home to several thousand glass footbridges, where you can walk across and see what's underneath?  Velcro-like food sensor detects spoilage and contamination (MIT) Would You Walk on the World’s Longest Glass Bridge? (Hyperallergic) Listeners can sense that our Patreon backers are making this show more special every day --- Send in a voice message: https://anchor.fm/coolweirdawesome/message