Popular Science L-8-5
What's New in the World of Today and Tomorrow!
1949 en 8 minutes
Rating: 0
Plot
Gigantic machine combs beach in southern California and retrieves articles lost in sand; synthetic gems made by new chemical process; aviation school holds classes in grounded transport plane; how seaweed is processed for scientific use.
Trailer
Trailer's not available.
Cast
Gayne Whitman
Self (Voice)
George Sperti
Self
