Displays as Sensors

Displays as Sensors

What if displays weren’t just another pretty face, something colorful and interesting to look at? What if they could also detect information from their surroundings? What if they had sensors built into them? The fact is that this is not a new concept; as early...
Smartphone App Can Screen for Glaucoma

Smartphone App Can Screen for Glaucoma

Glaucoma is a disease that results in bbnormally high fluid pressure inside the eye that can damage optic nerves. The disease affects more than 60 million people worldwide, according to U.K. firm Cambridge Consultants. The most common form of the disease is...