Your iPhone is a facade. Its apps may sparkle with color–some even seem to pop from your screen in 3-D–but they’re illusions with real tactile qualities. More and more, interface designers are ...

Researchers have developed a haptic device capable of reproducing the softness of various materials, from a marshmallow to a beating heart, overcoming a deceptively complex challenge that has ...

Chances are you have picked up a tablet somewhere and given it a test drive. Perhaps you are more like me and spend far too much time each day with one tablet or another clutched furtively in your ...