The host city for the winter Olympics has no natural snow! We'll tell you how they make the white stuff so the games can go on. Plus could the clothes keeping you warm actually be making you sick? We'll give you an update on this year's flu.
Watch this week's episode in full above. Below you'll find more information and links to the topics covered on the show.
Click here for a transcript of this episode
Word Highlight: ultraviolet light, lunar, kinesiology
Question of the Week: In this week's episode, we a few techniques for staying healthy in the winter. Write to us and tell us how do you keep germ free?
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