Apple’s AirPods Pro. Consumer Reports says more people use them as a discreet alternative to traditional hearing aids.

Sound is an important component of health and happiness, but with hearing loss, sometimes things are too quiet. Other times too loud. It's complicated!

An ear wiggler himself, Schröer has collected stories of remarkable ear abilities, such as people who feel their ears moving toward a sound and people who use their ear movements in daily life. “They ...