Is yellow mucus a sign you're healing? What your mucus color says about your health
This cold and flu season, you may be looking for clues you're getting better anywhere you can find them, even in the color of ...
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We finally know why pee is yellow
A team of scientists from the University of Maryland and the National Institutes of Health have been looking at a recurring ...
Nature’s sting operation: Yellow fever unmasked
Yellow fever is a menacing disease which has caused the death of enormous numbers of people in the past. It has been known since 1648 among people living on the islands in the Caribbean Sea and along ...