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How Do Whole-Body Deodorants Work, and Are They Safe?

How Do Whole-Body Deodorants Work, and Are They Safe? A number of whole-body deodorants are coming to market. But are they safe and effective? By Sara Novak CentralITAlliance/Getty Images Full-body deodorants are undoubtedly having a moment. Commercials and ads have…

Elephants seem to invent names for each other

Two juvenile elephants greet each other in Samburu National Reserve in Kenya George Wittemyer Elephants may be the only animals besides humans to come up with arbitrary names for each other, according to an analysis of recordings using machine learning.…