Watch the video with guest scientist(s)!  

Why do some things smell good and others bad?
Learn from Rosemary, a neuroscientist (a person who studies how our brains and nervous systems work!)
Materials for smell experiment:
- test samples (any household belonging ranging from laundry to snacks to soap, etc.)
- paper and pen to record your data
Recommended for elementary schoolers

Take on the challenge now! 

Check out the links below to guide your experiments and to explore more

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