Part 1: As a brand-new professor of physiology, John Redden is eager to help students, but soon realizes it’s more complicated than he thought.Part 2: Biologist, Sarah Fankhauser’s relationship with her adviser changes when she joins her lab as a grad student.John Redden is an Assistant Professor in the Department  of Physiology and Neurobiology. His research focuses on understanding  the molecular basis of cardiovascular diseases. He teaches human anatomy  and physiology to pre-health majors, as well as a course in plain  language science communication.  Through his teaching, he pursues his  other passions – improving science literacy among the general public,  and building engaging, inclusive, and equitable STEM classrooms. He’s a  first generation student with a bachelor’s degree in pharmacology and  toxicology, and a Ph.D. in biomedical science. He currently serves as  an education mentor for the HHMI/National Academies Summer Institute on  Scientific Teaching, and is the lead author of Anatomy and Physiology in Context. John is originally from Buffalo, New York, the land of chicken wings,  always winter, and generally nice people. He now lives in Connecticut  with three dogs, three cats, and (thankfully), a robot vacuum cleaner. You can find him on twitter @reddenjm tweeting about science, highered, scifi, and diversity issues.  Curious and investigative by nature, Sarah Fankhauser  has always been a lover of all things science. Sarah received her B.S.  in biology from Ga Tech and her PhD in microbiology and immunobiology from Harvard University. Sarah is one of the founders and the board  chairman of the science journal and education non-profit, Journal of  Emerging Investigators. She is also an assistant professor of biology at  Oxford College of Emory University where she shares her thrill and  passion for science with her students. Both in her professional and  personal life Sarah advocates for effective and clear communication of  science with the public.  Learn more about your ad choices. Visit megaphone.fm/adchoices