A New Skin. Will You Wear It?

The army deployed Susan thousands of miles from home. Her three-year-old son misses her. On their once-a-week video call, he cries when he hears her voice. She rubs his back and calms him. How did she do that? Biotechnology. A new skin. Will you wear it? The First Attempts For years, scientists, technology experts, and DIYers have tried to create wearable haptic devices. Haptic means relating to or based on the sense of touch. Early devices required huge batteries for power sources. That made them too heavy to wear or limited by wires to and from the batteries. Many were so bulky so they hung loose and so failed to convey the touch. You are probably familiar with one device that uses haptics. Your cell phone. It vibrates or doesn’t vibrate. But that vibration tells you by touch that you have a call or a message.  Haptic Skin The new skin is a flexible artificial skin developed by researchers at the Swiss Federal Institute of Technology Lausanne (EPFL) . Their very thin haptic skin, made of silicone and electrodes, will stretch and shape to any limb or body part. It transmits vibrations or pressure to the user. In other words, it creates a […]