Discover how the genetics behind your eye color connects to various health conditions, from melanoma risk to pain ...

Sam Altman’s World project has launched in the U.S. It scans users’ irises in exchange for crypto, raising fresh concerns ...

She found out about the iris photography trend a few months ... In this way, we can see the pattern of eyes in relief, which is not possible if you shine light directly into them.

Worldcoin has run into trouble over concerns about personal data use, including in Hong Kong, Spain and Portugal. Read more ...

A spiragraph refers to a toy or device that creates geometric patterns. IC 418 resembles the human iris, but upon closer examination, the patterns appear abstract. It is located 2,000 light-years ...