Pwysutpam
Without colour, the world would be a very different place, and probably a lot less beautiful. Scientist Bedwyr ab Ion Thomas considers how colour is recognised by the brain, and how it is processed and used in wider nature
Pwysutpam airs on S4C at 5:45 PM, Thursday 24 October. (Subtitles, audio description.)
Topics
Education ➝ Science ➝ Factual Topics
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