Ask Smithsonian: Why Does Rain Have a Distinctive Smell?

Nothing beats the sweet smells of a summer rain. But what exactly is it that were smelling? Find out in this one-minute video, when Ask Smithsonian host Eric Schulze breaks down the alluring aromas of rain. (1:08)

Learn more about rain's distinctive smell here.

Have a question in mind? It's your turn to Ask Smithsonian.

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