Commentary in Italian.
MS and CU Various shots, harvesting, reaping and examining the new type of corn which produces more wheat per stem than any other wheat. GV Two types of cornfield, side by side.
Amenment September 2011:
Crop being harvested in the video...
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.