Smile! Your Wearable Is Sending Your Expression

Smile! Your Wearable Is Sending Your Expression

Virtual reality (VR) devices can provide you with an immersive experience that is different from your immediate surroundings. One problem is to find ways to interact with others, especially within a world that is computer generated. Researchers at the University of...
Tele-Medicine for Your Skin [video]

Tele-Medicine for Your Skin [video]

How many times have you looked at something on your skin — or on someone close to you — and thought “Maybe I should get that looked at.” Now there’s an app for that. First Derm is a smartphone app that lets you take a photo of your skin...