Cool Weird Awesome With Brady Carlson

There’s a new way to find out whether fresh water is actually fresh and clean: a set of glowing orbs in the Netherlands called POND. Plus: starting this Saturday, it's the Wamego, Kansas Tulip Festival. These glowing orbs can tell you if water is clean or polluted (Fast Company) Tulip Festival 2024  Make the future of this podcast even brighter as a backer on Patreon --- Send in a voice message: https://podcasters.spotify.com/pod/show/coolweirdawesome/message Support this podcast: https://podcasters.spotify.com/pod/show/coolweirdawesome/support