The basic premise of the stethoscope has been around for centuries, largely unchanged. Jonathan Kitchen/DigitalVision via ...

The completely new in-the-ear hearing aid style is the world's first solution where users don't need to compromise between in ...

I tested a pair of Écoute Headphones to figure out what's going on with them and have a sample for you. 0:00 intro 5:06 Audio ...

The device helped people with an advanced form of age-related macular degeneration, which affects about 1 million people in ...