What does cheese have to do with technology? What does engineering have to do with biology? And why should we know about it? We’ll slice into these questions to get a taste of what synthetic biology is, how it's already in our lives, and how it got there.  Welcome to Life Lab! This is the first part of our five part series about how tiny life can change everything. In Life Lab, we explore the incredible power of synthetic biology to solve some of our biggest challenges - and asking how it could change our future.  This episode features Christina Agapakis and Kristala Prather. Life Lab is supported by the Engineering Biology Research Consortium, a non-profit committed to educating the next-generation and building a community dedicated to solving big challenges with engineering biology. Funded by the National Science Foundation. We have two bonus interviews for you this week, featuring Christina and Kris! They’re available to Tumble Patrons who pledge just a dollar or more a month, on patreon.com/tumblepodcast. You can find a transcript and other educational materials about this episode on the blog on our website, sciencepodcastforkids.com.