When we lose weight, it doesn't just vanish. Learn how our bodies shrink fat cells in this classic episode of BrainStuff, based on this article: https://health.howstuffworks.com/wellness/diet-fitness/weight-loss/lost-weight.htm/printable

How Do Search-And-Rescue Dogs Work?
10:52

BrainStuff Classics: Why Do We Drop a Ball on New Year's Eve?
05:17

Can You Really Die of Boredom?
08:16