Listener Questions - Light Edition

Daniel: All you have to do is observe the universe, think about it, and use logic to work things out. That's basically science - drink coffee. Jorge: When you ingest chemicals for something, that means you're a pro. So today on the podcast, we'll be tackling... Listener questions. We're going to give uspartame answers. The sweetest questions to the sweetest mysteries in science, but with no calories.