Titles read: "THE EMOTION MACHINE".
Various shots of a man wired up to a strange contraption and has his reactions in the hand, heart, neck arteries and blood pressure recorded when relaxed and then when a claxon sounds suddenly. A doctor makes notes and four needles...
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.