Have you ever wondered why human ears are built the way they are, and how they came to be? Science has yet to fully uncover ...

The human ear functions as an intricate three-part system comprising the outer ear, middle ear, and inner ear. These components collaborate to transform ambient sound waves into electrical signals ...

Human Ear Evolved From Gills Of Ancient Fish, New Report Says. Story by ... This surprising discovery sheds light on how ...

Human ears are similar to those of chimpanzees, but small differences mean chimps’ auditory system picks up on high and low frequencies the best, while human hearing is most sensitive to ...

In 2022, a 3D-bioprinted ear was implanted into a human for the first time in a clinical trial. “Breaking the barrier of having a 3D-printed living implant placed in a human is enormous,” said ...

It controls the pressure within the middle ear, making it equal with the air pressure outside the body. The eustachian tube is a canal that connects the middle ear to the nasopharynx, ...

Spector’s team used 3D printing to create an anatomically accurate template of a human ear from polylactic acid bioink, a biocompatible and biodegradable plastic commonly used for medical implants.