Season 1
9 episodes · first aired 1964-02-04
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
| 01 | The World of Buckminster Fuller 1964-02-04 | Horizon follows the work of R. Buckminster Fuller and his research of the geodesic dome. | 1964-02-04 | 0.0 | |
| 02 | Pesticides and Posterity 1964-05-30 | Dr. Frank Darling and Dr. Eric Edson discuss different environmental priorities. | 1964-05-30 | 0.0 | |
| 03 | A Candle to Nature 1964-06-27 | A reconstruction of a Michael Faraday lecture last given in December 1860. | 1964-06-27 | 0.0 | |
 | 04 | Strangeness Minus Three 1964-07-25 | Horizon explores the findings of physicists at Brookhaven, Long Island, New York. Who, after two years and thousands of photographs, have identified a predicted new particle which has a unique characteristic: 'strangeness minus three'. | 1964-07-25 | 0.0 |
| 05 | The Air of Science 1964-08-22 | Horizon looks at the work of the National Institute for Medical Research. | 1964-08-22 | 0.0 | |
| 06 | The Knowledge Explosion 1964-09-21 | Prof. Arthur C. Clarke, Derek Price and Nigel Balchin discuss the past and future of science. | 1964-09-21 | 0.0 | |
| 07 | The Amateur Scientist 1964-10-19 | The work of amateur scientists. | 1964-10-19 | 0.0 | |
| 08 | Tots and Quods and Woodgeries 1964-11-16 | Horizon investigates the 'Tots and Quots' and the 'Woodgeries' two groups set up by scientists before the second world war to discuss the future of science and how it effects society. | 1964-11-16 | 0.0 | |
| 09 | Science, Toys and Magic 1964-12-14 | Horizon takes a look at science in the spirit of Christmas. | 1964-12-14 | 0.0 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.