Stand in front of a picket fence, clap your hands, and listen to the musical quality of the reverberation.
It can happen at a carnival or on the dance floor--that moment when you stop spinning and the world starts spinning around you.
What is frostbite and why is it so dangerous to your body?
Well, for one thing, the problem goes deeper than just your ears.
Have you ever heard of the Epley Maneuver to help Otoliths?
The most famous tunnel is the thirty mile "Chunnel" between England and France. The Chunnel is actually two separate tunnels, connected by cross passages.
Cowboys in Western movies sometimes puts their ear to the ground to listen for a stampede or wagon train. Elephants can also communicate by hearing vibrations.
Mantids are some of the most impressive insect predators, regularly snaring other insects or even the occasional lizard, snake or frog.
Humans detect the direction a sound comes from by comparing the difference in time of arrival, or loudness of the sound, so why is there a difference?
Some doctors thought it might be interesting to find out if older people's ears are actually bigger, or if it's just an illusion.