Shares of Sonova Holding AG, a Swiss hearing-aid maker, have far outpaced peers since the first half of last year, fueled by buzz around a new device that applies real-time AI to help users ...

Kaboom! The first time most of us hear the sound of an explosion is in the movies. Encountering the sound in the real ...

Costco has become the second-largest hearing aid dispenser in the U.S., offering affordable options and excellent customer service.