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 ...

The world is connected in surprising ways. A new study gives the latest example - how African elephant poop helps make American-made guitars. As NPR's Nate Rott reports, the study also comes with a ...