A British Instructional Film.
Film about agricultural scientist and farmer working together to find scientifically balanced diet for the best yields. Feeding livestock - cows stand in fields outside a farm. Camera pans across chicken pens. Eggs are sent to a laboratory for analysis. Women...
Experiments using electricity to shatter different kinds of materials.
A look at how the latest chemical compounds can be used in the fashion industry.
Footage of Scientist experimenting with coal dust in laboratories.
Machines which make "man-made lightning" are demonstrated.
Item explaining gears and levers.
Item about the skin of the human body.
Ghostly white shapes emerge against a black background - no soundtrack.
Men working on developing the laser beam in Germany.