So you decided to get a Ph.D. in physics and now here you are, end of the first week of classes, a mix of excitement and despair in your chest. You just can't wait to become a badass physicist, but right now you have more questions than answers. Believe me, we know. We are in the picture above, three years ago, feeling exactly like that. Classes, teaching, research... After three years some of those questions got answers. Come with us, we'll tell you everything. Since the audio is long, you...

Sarah, my co-host for this episode, has been an avid half marathoner for a while now and basically taught me everything I know about running. This interview was a testament to this knowledge that I’ve worked hard to follow. In the discussion we talk about things like running form, tips to running further, places to look for more information, and even things we think about during running (you all might find that especially funny). I know everyone has their own views of what kind of workouts...