What's the science behind that familiar fall smell?

Name: What's the science behind that familiar fall smell?
Uploaded: 2023-10-29T10:57:42-04:00
Duration: 3 min 50 s
Description: In addition to crisp air and fall foliage, autumn brings with it a signature smell. Theresa Crimmins, director of the U.S. National Phenology Network, joined FOX Weather on Sunday to explain where the smell comes from.

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What's the science behind that familiar fall smell?

In addition to crisp air and fall foliage, autumn brings with it a signature smell. Theresa Crimmins, director of the U.S. National Phenology Network, joined FOX Weather on Sunday to explain where the smell comes from.

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