Learn how environment and biology influence hearing. Find out why women are more sensitive to sounds than men.

This important study suggests that adolescent mice exhibit less accuracy than adult mice in a sound discrimination task when the sound frequencies are very similar. While the evidence supporting this ...

Scientists have found that sex is the leading factor explaining differences in hearing sensitivity, with women having ...

Sound is a vibration that travels through air as a wave. These waves are created when an object moves back and forth, compressing and decompressing air molecules. The frequency of these vibrations is ...

A lump behind the ear can have many possible causes. The most common include swollen lymph nodes caused by an uncomplicated infection. These lumps are typically harmless and relatively easy to treat.

Sound is a vibration that travels through air as a wave. These waves are created when an object moves back and forth, compressing and decompressing air molecules. The frequency of these vibrations ...

Sound waves naturally spread out as they travel ... “We used a simulated head and torso dummy with microphones inside its ears to mimic what a human being hears at points along the ultrasonic beam ...

It's lined with mucous and helps regulate pressure around the eardrum so that sound waves can be transferred. Ears can vary, so what's considered normal anatomy of the inner or outer ear in one person ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This is not like some other headphone guides. Every pair of over-ear headphones that makes ...

detailing how sound waves travel through air, the effects of temperature on sound speed, and the phenomenon of refraction. It describes the anatomy of the human ear, how sound is transmitted and ...

Mon, March 10, 2025 at 4:03 PM UTC ...

While over-ear headphones often deliver superior sound quality thanks to their larger drivers, the best wireless earbuds win on comfort, portability and convenience. Plus, they spare you from ...