Researchers have theorized that the brain has to learn the shape of its own ears in order to hear correctly.
Mate selection is tricky business. Here's how one amphibian merges two senses to narrow down its options.
What does it mean to have "perfect pitch," and what factors determine whether or not someone has it?
Have you ever heard a strange buzzing or ringing in your ear that went away after a few seconds? What is that strange occurrence called?
Have you ever tried to hear the ocean waves in a seashell?
To interpret a barrage of information, sharks have developed a relatively large and complex brain...
Do your ears a favor in 2012 and resolve to turn down the volume.
How tiny stones inside our heads tell us which way is up...
Well, for one thing, the problem goes deeper than just your ears.
Ultrasound uses high frequency sound waves to create pictures of what is going on in our body.