Fw:Thinking in 3D

Fw:Thinking - A podcast by iHeartPodcasts and HowStuffWorks

Categories:

Technology

What are some of the gimmicks used by movies to get you in the theater? Was there really a Smell-O-Vision? Who was William Castle and what did he do? Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers