Colour: The Spectrum of Science

We live in a world ablaze with colours, far more complex and fascinating than they appear. In this series, physicist Helen Czerski uncovers what colour is, how it works, and how it has written the story of our planet.


Air Date: December 21, 2016 - 50:26
The colours we see are a fraction of what's out there. Beyond the rainbow are colours invisible to our eyes.