Poop Health: Everything You Want to Know But Haven't Asked

Full disclosure: sometimes, we're lazy girls. So, whether it's seven ways to simplify our morning routine or how to make our time at the gym actually enjoyable, we're into it. And to keep us on track, we've turned to Greatist, because they've got us excited about staying fit -- and having fun doing it. Going, er, #2 might be a rather uncomfortable topic for most of us, but turns out it's actually pretty interesting. For instance, who knew the skipper caterpillar is just an inch and a half long b...