In this episode, we will learn a little about aliens or extraterrestrials. We will discuss why scientists think there could be life outside our planet and how they will look for it. We will look at the “Goldilocks Zone,” where it is not too hot or cold for liquid water and possibly life. We will examine questions from Harrison, Alba, Griffin, and Rohan. They will ask about how the earth was made; how lava is made; why we have to go to school, and why can’t we pee and poop the same way?