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Awesome Smoky Science Experiments

The science guy, Anthony Morgan, conducts some cool experiments with gases.

The Science Behind Why We Stink

From B.O. to bad breath, Dr. Melissa Lem explains the science behind why we stink—and how to freshen up! Plug your nose, everyone! Body Odour Cause: Body odour is primarily caused by bacteria. Like people, bacteria need food, water and...

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