When people are trying hard to listen to something, the body seems to do its best to "prick up its ears," even though this ability was lost by our evolutionary ancestors millions of years ago. That's ...

Most people never think twice about their ears, until they catch a strange little twitch they can't explain. It might happen after a sudden noise or while trying to focus on a distant sound. These ...

If you hear something interesting, you might prick up your ears. That's a figurative expression, of course. People's ears don't actually move upward. But NPR's Nell Greenfieldboyce found that this old ...

A study shows that vestigial ear muscles activate when humans listen intently, mirroring how animals move their ears to locate sounds. Using electromyography, researchers found that these muscles ...

Quick Take A cat ear has 32 muscles, which they can use to rotate each ear up to 180 degrees independently. Cats rotate their ...

In almost every species, ear movement can be a clue that the animal is trying to pay close attention to something. When people are trying hard to listen to something, the body seems to do its best to ...

Humans actually have vestigial muscles that activate when listening closely to something, even though people lost the ability to really move their... Your ears can't prick up, but your ear muscles ...