The content discusses the fundamentals of acoustics, focusing on sound refraction, the anatomy of the ear, and how sound ...

When we first tried Earin's true wireless earphones back in 2015, we were initially concerned that they would fall out and be lost. When you first see the innovative Human Headphones over-ears ...

Human Headphones offer three products in one patented design: over-the-ear quality, ear-bud convenience and a portable Bluetooth speaker. Human Headphones will start at $399 and are available via ...

Co-corresponding author Asif Ghazanfar, a Princeton University professor of psychology and the Princeton Neuroscience Institute, said that scientists across many disciplines have long debated if — and ...

Using state-of-the-art tissue engineering techniques and a 3D printer, researchers at Weill Cornell Medicine and Cornell Engineering have assembled a replica of an adult human ear that looks and ...

Cornell University scientists have grown human ears from cow cells with the help of a 3D printer. The work reported Wednesday is a first step toward one day growing customized new ears for ...

While it does not yet generate electrical signals, it accurately collects sound data at frequencies between 4,200 hertz and 35,000 hertz, overlapping much of the range for the human ear (20 hertz ...