Where Do Tears Come From?
Tears flow from glands under the eyelid. Even though we are not aware of it, there are tears in our eyes all the time – even when we’re not crying. Every time we blink,...
Read MoreTears flow from glands under the eyelid. Even though we are not aware of it, there are tears in our eyes all the time – even when we’re not crying. Every time we blink,...
Read MoreWhy do we blink our eyes? Blinking keeps our eyes clean and healthy. Our eyes are constantly being washed by the salty fluid known as tears. Tears come from glands that...
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