Marvels of modern science, including the U.S. Army's latest tanks; pretty models demonstrate massage and exercise machines.
Popular Science J-0-4 explores themes of massage, us army, exercise. It is available to stream for free in HD on Ernax — no account required.
Genre: Documentary
Runtime: 11 min
Writers: Walter Anthony
Cast: Gayne Whitman
Country: United States of America
Language: English
Themes: massage, us army, exercise, one-reeler, 1940s, popular science, 20th century, science
Stream Popular Science J-0-4 full movie online free in HD on Ernax. No subscription or sign-up required. Watch Popular Science J-0-4 free without Netflix, Amazon Prime, or any paid service.