How do mood rings work?

Name: How do mood rings work?
Uploaded: 2010-02-08T17:19:34+00:00
Channel: Brain Stuff
Description: Mood rings claim to reflect changes in your emotional state -- and, in a way, they do. Discover the science behind mood rings in this episode of BrainStuff.

16y ago

16 years ago

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Brain Stuff

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Mood rings claim to reflect changes in your emotional state -- and, in a way, they do. Discover the science behind mood rings in this episode of BrainStuff.

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