Our eyes are powerful communicators, and they’re even more vital when other muscles stop working. For example, in the final stages of amyotrophic lateral sclerosis (ALS), many people can’t move their ...

If you have advanced age-related macular degeneration (AMD), you may have some challenges in living independently. But there are tools to make life with low vision from AMD easier. Today, assistive ...

Apple Vision Pro, Apple's new "spatial computing" device, does not have a hardware-based control mechanism. It relies on eye tracking and hand gestures to allow users to manipulate objects in the ...

If you've been to a routine eye exam at the optometrist's office, chances are you've had to place your chin and forehead up close to a bioimaging device. It's known as optical coherence tomography ...

LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality ...

Appropriately enough at a time we’re worried about touching any surface without immediately washing our hands, the U.S. Patent & Trademark Office has published an eye-tracking patent application from ...

This clever device retrofits your old garage door with smart features and provides a bird’s eye view of the room. Smart garage door controllers and security cameras are two big smart home categories, ...

In the study, the participants, who had an average age of 79, were fitted with the “PRIMA device,” a system meant to replicate vision. Patients wear augmented reality glasses embedded with a camera ...