Health & Fitness
Looking At Tears Under A Microscope
Tears of different emotions are different on a microscopic level.
We've known for years that people cry for many different reasons…happiness, grief, stress, laughter, exhaustion, physical irritation. Now science is showing us that those tears are, in fact, very different from one another. Check out the amazing photos in our blog's featured article for a view of how each one looks on a microscopic level...
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