Most wearables are riddled with pain points: Their battery lives are too short, and their interfaces are too confusing. But today Cur is revealing a wearable that promises to eliminate pain—both ...

A TENS machine is small -- about the size of an iPad mini. It’s connected to a series of electrodes, which are put on your skin to deliver a low-voltage electrical charge. The electrical pulses ...

Anna Baluch is a freelance writer from Cleveland, Ohio. She enjoys writing about a variety of health and personal finance topics. When she's away from her laptop, she can be found working out, trying ...