New Roadways
The "new roadways" of the title refer to various projects, carried out in the USA's research laboratories, that benefit mankind. These include solar energy projects, making glass that can be rolled up like a carpet, and diet experiments with mice that might lead to a cure for color blindness.
- Year: 1939
- Country: United States of America
- Genre: History
- Studio: Metro-Goldwyn-Mayer
- Keyword: research, narration, maze, mouse, plastic surgery, medical research, solar power, scientific research
- Director: Basil Wrangell
- Cast: John Nesbitt, Howard M. Mitchell, Phillip Terry, Richard Cramer, Tom Quinn