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flag Study reveals eyelashes help expel water, protect vision, inspiring new waterproof technologies.

flag Chinese researchers have discovered that human eyelashes play a crucial role in expelling water and maintaining clear vision. flag Eyelashes are composed of hydrophobic, curved, and flexible fibers that help direct liquid away from the eyes. flag This study, published in Science Advances, also led to the development of eyelash-inspired technologies like waterproof imaging devices and false eyelashes.

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