Why Your Sense of Smell is So Amazing & Where Did the Internet Come From?

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One of the best parts of Christmas is the tree. There is so much lore, and history and fascinating facts about Christmas trees. Listen as this episode begins with some things you may not know. https://www.gertens.com/blog/christmas-fun-facts-and-trivia.html The sense of smell is the one most people say they could live without if they had to pick one. Really? There is a lot more to your ability to smell scents and odors than you may realize. Do you really know how your sense of smell works? What makes some scents wonderful and others disgusting? Did you know a lot of the odors here are on earth come from outer space? These are just a few of the things I discuss with Harold McGee, author of…