Science & Medicine, Natural Sciences, Society & Culture, Technology

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Science & Medicine 8
Natural Sciences 4

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

How does Christmas work?

December 25th, 2009

Episode 485 of 1145 episodes

Christmas is the biggest holiday on the American calendar -- but how did it get this way? Travel back in time with Marshall Brain as he explores the evolution of Christmas in this special holiday episode.

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