Movie details
Popular Science J-0-5
What's New in the World of Today and Tomorrow!
Movie194111m7.0 / 10
Documentary
Huge electric sign operated by photo cell animation; freshwater fauna propagated by Carolina Biological, sold and used for research; pickup and delivery of airmail in flight with small planes.
Browse freely. Personal lists and watch history remain private until you sign in.
Cast
Gayne Whitman
Self (Voice)
