As Sweet As Pi
Science Underground
English - March 13, 2016 10:00 - 2 minutes - 1.85 MB - ★★★★★ - 35 ratingsNatural Sciences Science Education earth science astronomy biology chemistry physics stem Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: How Atoms Keep Time
Next Episode: Invisibility Cloaks
Pi is the mysterious number of 3.14 that keeps our appliances running, our GPS going, and our clocks ticking. This number is pretty sweet.