Various shots of some unusual white chickens coming out of a coop and walking about - none of them have wings! They live at Shropshire Agricultural College.
Some men pick up the wingless chickens and examine them. Their feet are inspected and we see they don't...
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.