Watch this week's episode in full above or click on the individual segments below for more information and links to the topics covered on the show.
Word Spotlight: Super Tuesday, Import/Export, Hologram
Question of the Week: How does the amount of sleep you get impact your daily life? Does your performance in school or outside activities suffer if you don't get enough sleep? For instance, do you find yourself snoozing in class -- or maybe it's just harder to pay attention. Let us know and we’ll share some of your responses on the next show.
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