A neuroscientist tests how well someone's brain is aging. A scuba instructor explains the science behind SCUBA diving. Miranda shows how to make your own ring light. A beauty scientist shows what's inside a blow dryer and how it works. |
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Title: | Your Brain, Your Breath and Your Blow Dryer | |
Air Date: | July 31, 2021 | |
Runtime: | 30 min | |
grasshopper rex : thank you. :)