Season opener: The Nature of Things looks at discovery of insulin by Dr Frederick Banting and Dr Charles Best and deals with current Canadian research into diabetes. Air Date : 4th-Oct-1971  Read More

Chances of recovery by a cancer patient in Canada are examined. Guests: Dr James Till, Toronto's Princess Margaret Hospital, and Dr Robert Taylor of National Cancer Institute. Air Date : 11th-Oct-1971  Read More

A look at research which may bring hope to sufferers of a crippling disorder that affects those on the older side of the generation gap. Guests include Dr. Oleh Hornykiewicz, a pioneer in the discovery of the drug L-DOPA. Air Date : 25th-Oct-1971  Read More

A look at the endangered species of animals used in the fur trade, focusing on the Canadian market Air Date : 13th-Dec-1971  Read More

The life history of the seal, currently the object of the great spring seal hunt; the physiology and behavior of this unusual Arctic animal, plus an examination of its 8,000-mile migration from Hudson Strait to the Gulf of St. Lawrence and back. Also a look at the seal's unique adaptation for deep diving, currently under study by biologists at the University of Guelph in Ontario Air Date : 3rd-Jan-1972  Read More

The world of the colorful bird family admired by hunters and birdwatchers alike. Air Date : 10th-Jan-1972  Read More

Pictorial life history of the Arctic animals throughout the seasons. Air Date : 17th-Jan-1972  Read More

A glimpse into the world of an unusual and amusing ocean inhabitant. Air Date : 24th-Jan-1972  Read More

Documentary look at the Yanomami, a fast-vanishing Indian tribe inhabiting the tropical rainforest of the Upper Orinoco River in southeastern Venezuela and Northern Brazil.[ Air Date : 31st-Jan-1972  Read More

A visit to a deep network of underwater caves found offshore from the island of Andros, with Dr. George Benjamin, a Canadian research chemist and the world's foremost authority on the Bahamas' "blue holes" (underwater caves) Air Date : 15th-May-1972  Read More