Note: Unknown location of the events.
Full titles read: "THROUGH GALILEO'S TELESCOPE - Three centuries ago the famous Italian astronomer startled the world and made on of the greatest contributions of all time to human knowledge. By the aid of his crude 'optic tube' the aged scientist proved...
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.