What does actual biological science tell us about Baby Yoda's unusual aging in The Mandalorian?

Baby Yoda, we are told, is 50 years old when we first meet him in The Mandalorian. Based on what we know about the real Yoda from the Star Wars films, what do we know about the atypical aging process for the Yoda species? Does Baby Yoda's age have any basis in the animal kingdom of Earth? In this episode of the #BigQuestion, Erik Voss and Marina Mastros tackle the science behind Baby Yoda -- what it means when a 50-year-old acts like a 1-year-old toddler, will Baby Yoda ever reach puberty, and most importantly... do Yodas f***?