Reindeer have very distinct droppings that reveal more than you may realize. From what they eat to where they migrate, reindeer poop is incredibly telling. Here’s what you can out from their feces. 1.

Feces, dung, poop: words that never fail to make a 12-year-old boy laugh. But they have no place in highly advanced scientific processes, right? Well, that’s where you’d be wrong. Researchers ...