From vision defects to rainbows and sky colour, here’s a quick-scoring, concept-based summary aligned with the CBSE dual exam system.

Some of the earliest roots of the human eye appear to lie in a small marine animal that lived nearly 600 million years ago. Researchers at Lund Univer.

The human eye can see millions of colors — but no eyes have ever before beheld “olo.” Only five people on the planet have witnessed this brand new color, thanks to the efforts of a team of researchers ...

Human eye colour is one of the most striking and memorable features, ranging from deep brown to icy blue, rare green, and shifting hazel tones. Behind this diversity lies a fascinating interplay of ...

Scientists say humans share ancestry with a tiny one eyed creature from 600 million years ago, and remnants of its “cyclops” eye may still exist deep inside our brains.

A utonomous vehicles face many hazards as they set out on the road. Cyclists swerve in and out of traffic, distracted pedestrians amble into the road, human drivers change lanes without indicating.