The weirdest lenses in nature don’t have crystallins ... This more sensible design exists in the camera eyes of octopuses and squid. An octopus doesn’t have a blind spot.

We can take great inspiration from nature; one of the best examples of exploiting biological eye designs is from lobsters, which have reflecting-type compound eyes. This design was the recent ...

Analysis by sophisticated wavefront-sensing technology and customized ray-tracing has now revealed that the eye is actually an aplanatic design, with the cornea and lens compensating each other's ...

Discover how their multiple eyes offer evolutionary advantages and contribute to intricate behaviours, showcasing nature's remarkable adaptability and ingenuity. Iguanas. Native to Central and ...

The first eyes in nature The simplest organisms with photosensitive patches are hydras – freshwater creatures related to jellyfish. They have no eyes but will contract into a ball when exposed ...