Not so many years ago, summer's warmth brought chilling fear of polio and typhus epidemics. Air Date : 1st-Aug-1966

An examination of sun from various points of view. Includes discussion with illustrative film footage of: archeological remains. Air Date : 20th-Jun-1966  Read More

The famous Niagara Falls had their origins at Queenston 12,000 years ago. Since then. Air Date : 27th-Jun-1966  Read More

This program explores serious problem of pollution, which results when more waste materials are poured into air and water than these elements have capacity to deal with. Air Date : 4th-Jul-1966  Read More

An examination of some of most sophisticated methods of pest control such as: unbalancing insects' nutrition. Air Date : 11th-Jul-1966  Read More

This program considers many aspects of controlling human environment to regulate pressure, humidity, and temperature. Air Date : 18th-Jul-1966  Read More

The scientific study of physics of sailing, is a fairly new field. This program looks at scientific efforts to understand why sailing ships do what they do. Air Date : 25th-Jul-1966  Read More

Not so many years ago, summer's warmth brought chilling fear of polio and typhus epidemics. Air Date : 1st-Aug-1966  Read More

A look at activities of Stormy Weather Group, scientists at Montreal's McGill University and Macdonald College who study pheonomena of summer storms. Air Date : 8th-Aug-1966  Read More

Science is developing new and better fish, splake for instance, a product of cross-breeding of lake. Air Date : 15th-Aug-1966  Read More

This program examines Canada's great national parks and their ecological importance in maintaining habitats vital to various plants and animals. Air Date : 22nd-Aug-1966  Read More

This program deals with forest succession. Scientists have recently learned a great deal about way. Air Date : 29th-Aug-1966  Read More

There has been great alarm recently over declining level of water in bodies of water as enormous as Great Lakes. Air Date : 5th-Sep-1966  Read More

First episode of a five-part series on Galapagos islands. This looks at life and work of Charles Darwin. Air Date : 4th-Sep-1966  Read More

A survey of animal and plant life of Galapagos archipelago including: a look at geological origins of islands. Air Date : 11th-Sep-1966  Read More

An exploration of scientific phenomenon known as "adaptive radiation", way in which a small founding group of a plant or animal species can give rise to a number of new species Air Date : 18th-Sep-1966  Read More

Apart from their external appearance, animals go through behavioural and physiological changes to adapt themselves to different environments: for example. Air Date : 25th-Sep-1966  Read More

This final program in series looks at some of endangered species in Galapagos islands, and at impact of human settlement on native creatures. Air Date : 2nd-Oct-1966  Read More