Tập

Horizon: Episode 31

Name: Horizon: Episode 31
Released: 1974-12-16
Duration: 60 min
Cast: Michael Mosley, Paul Vaughan, Alice Roberts, Hannah Fry, Richard Feynman

HorizonSeason 111974-12-16

Tóm tắt

Horizon investigates the developments and research in forestry which may now help to overcome shortage of timber.

Chi tiết

Phim bộ: Horizon
Mùa: Mùa 11
Tập: Tập 31
Ngày phát sóng: 1974-12-16
Thời lượng: 60 min

Thông tin tập

Episode 31 là tập 31 trong Season 11 của Horizon. Tập này phát sóng ngày 1974-12-16. Thời lượng là 60 min.

Tập trước / tập sau

Tập 30 1974-12-09 | 60 min This story by Horizon reconstructs the true life story of Joey Deacon.

Tập 32 1974-12-23 | 60 min This documentary by Horizon reports on the development of cinematographic special effects from 1890's to date.

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Tập 29 1974-11-25 | 60 min Sixty years ago a Dutch scientist discovered a phenomenon that overturned the electrical rule book. By cooling certain metals to incredibly low temperatures he found they could continue to carry an electric current for ever, even when the power supply was switched off. Today, developments of these metals - called superconductors-have led to trains that fly, magnets that could depollute rivers and machines that promise cheaper power.

Tập 33 1974-12-30 | 60 min Horizon presents a dramatized documentary on the rise to power of Trofim Denisovich Lysenko, a young Ukrainian agriculturalist.

Tập 28 1974-11-11 | 60 min Horizon presents Dr. Schumacher's theory that use of modern technology could make the working week a creative experience.

Tập 27 1974-11-04 | 60 min Horizons reviews the scientific work of Americans in the field of research in communication with animals.

Tập 26 1974-10-28 | 60 min This report by Horizon explores how far people are prepared to suppress their own moral scruples in the face of necessity to obey authority.

Tập 25 1974-09-02 | 60 min Horizon investigates some of the risks and problems involved in bringing oil from the North Sea ashore.

Tập 24 1974-08-12 | 60 min This episode of Horizon investigates the role that hormones play in the stages of mammalian sexual development.

Tập 23 1974-08-05 | 60 min Horizon brings you a report by Tom Harrison on anti-nazi propaganda in Britain during World War II.

Tập 22 1974-07-29 | 60 min Horizon reports on the beef crisis and rising prices.

Tập 21 1974-07-22 | 60 min Horizon explores the technological and economic reasons for the mining revival in Britain.