We live in a world ablaze with colour. Rainbows and rainforests, oceans and humanity, Earth is the most colourful place we know of. But the colours we see are far more complex and fascinating than ...

Prof Lin Zhiqun (centre) with co-first author Dr Zhang Mingyue (left) and co-first author Dr Kim Minju (right). Researchers at the College of Design and Engineering (CDE) at the National University of ...

Physicists and vision scientists are lining up behind a provocative claim: the rich color we call purple is not a property of light at all, but a story the brain tells itself. Light in the real world ...

The field of colour science encompasses the rigorous measurement, reproduction, and perception of colour, integrating principles from physics, psychology, and engineering. Central to this discipline ...

With 12 colour receptors, the mantis shrimp seems visually unmatched. But studies reveal that their visual system likely ...