What Is a Funny Bone?
A “funny bone” is not really a bone at all. It is actually a bundle of nerves that passes near the elbow. We call the whole bundle the “
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What Do You Mean by the Term Butterflies in the Stomach?
What Do You Mean by the Term Butterflies in the Stomach? How did butterflies get in your stomach? Well, those really aren’t butterflies in t
Why Do We See Stars When We Bump Our Heads?
Why Do We See Stars When We Bump Our Heads? The “Stars” we see if we receive a hard blow on the head are really a sensation of light cau
Why Do We Get Goose Bumps?
Goose bumps, also known as goose flesh or goose pimples, are caused by tiny muscles in the skin. These muscles are around each of the hairs
Why Do Mosquito Bites Itch?
Why Do Mosquito Bites Itch? The itchy welt that forms after a mosquito bite is caused by saliva that the mosquito injects into the skin. Whe