Peacock feathers are actually brown, not blue or green: Science behind the optical illusion that makes them look so colourful

The stunning colors of peacock feathers are a result of their unique structure rather than pigments. When light hits the microscopic melanin rods and air pockets within the feathers, it triggers specific wavelengths to reflect, creating vivid color illusions. The arrangement of these rods plays a crucial role in whether blue or green shades are seen, showcasing the brilliance of nature’s light manipulation.
Read more at the source

Disclaimer: The content of this post is sourced from external sites and is for informational purposes only. All rights and credits belong to the original authors and publishers.