Summary: In this hour of Popular Science Radio, host Alan Taylor and Dr. Cort Stoskopf discuss a variety of topics. At the start of the hour, Alan and Dr. Cort are joined by Jeff Powers, the CEO of Occipital, who talks about their 3D sensor. Then, Adrian Salamunovic, the Co-Founder of CanvasPop.com, comes on the air to tell us more about their business. Associate Professor from Southeastern Louisiana University, Rhett Allain, comes on the show to discuss his article "Does the Human Population Alter Gravity?"
