Long eyelashes in many cultures are a sign of beauty. Long eyelashes enhance the batting of an eye for a flirtatious woman. All mammals, which are covered with hair, have eyelashes, but none of the ...

Sure, eyelashes are good for batting. But the delicate hairs have a serious purpose: protecting the eyes and keeping them moist. What's more, a recent study—perhaps the most rigorous study of eyelash ...