In laboratory conditions with human volunteers, the system achieved 99.375% accuracy with eyes open and 97.5% with eyes closed. In real-world testing scenarios, accuracy remained high at 97.5% for ...

It’s a common curse: The flash goes off, and you blink, resulting in an image that makes you look ridiculous. But Facebook thinks it doesn’t have to be that way.

Pixel 4 and Pixel 4 XL are Google’s latest smartphones and they can be unlocked by facial recognition. But you can also unlock your phone with your eyes closed, Google confirmed.

What are we seeing behind closed eyes? Ivan Schwab, professor of ophthalmology at University of California, Davis, and a clinical spokesperson for the American Academy of Ophthalmology, explains.

The bird's eye view of human beings in 100,000 years will be people who want to be wirelessly plugged in, Kwan says, but with minimal disruption to what may then be perceived as the "perfect ...