Scientist sniffs out reality of Rudolph’s red nose in foggy weather | Unpublished
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Publication Date: December 22, 2025 - 16:11

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Scientist sniffs out reality of Rudolph’s red nose in foggy weather

December 22, 2025

Carleton professor of physics Sangeeta Murugkar weighs in on whether Rudolph's red nose is the right colour for stormy, foggy weather. CBC's Stu Mills visited her lab to get her perspective, just before Santa hits the skies.



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