An Iris-scanning orb can help verify if someone is a human by taking a photo and an eye scan. This is a part of World, an ...

A century ago, Theodor Axenfeld described a series of patients with congenital abnormalities of the anterior segment of the ...

Biometrics have a growing role in cars of the near future, as scanning technology and advanced interfaces present new ...

That coloured circle is called the iris and the black spot in the middle is the pupil. This is the part of the eye that lets the light in. Lights out please! When it’s dark, muscles in the iris ...

instead generating an encrypted "iris code" that is then tied to a blockchain-based digital identity. Critics, however, remain wary. "Once you link an unchangeable biometric like your eye to a ...

Sam Altman, OpenAI’s chief executive, co-founded the venture in 2019 as an “anonymous proof-of-human” system for people to verify their identity and prevent AI bots from pretending to be humans.

By keeping the bulb in the center and orbiting the blue gel (for the iris) and the opaque disk (for the pupil) around the bulb, the eye can appear to gaze in different directions. By adjusting the ...