Cool Weird Awesome With Brady Carlson

Our planet is sometimes called the big blue marble, but Professor Shiladitya DasSarma of the University of Maryland-Baltimore has a hypothesis that suggests if you look way back in time, Earth may have once been bright purple. Plus: meet a guitar with LEDs built into its body that can flash in time with the music. Why Early Earth May Have Been Mostly Purple (Real Clear Science) The LED Guitar (Immerge Interactive via YouTube)  Make the world a little more colorful as a Cool Weird Awesome backer on Patreon --- Send in a voice message: https://anchor.fm/coolweirdawesome/message