BroScienceLife features everyone’s favorite meathead, Dom Mazzetti, taking on life’s most pressing questions. Dom Mazzetti is the creation of Mike Tornabene, a comedy writer from New Jersey. Dom’s big break came in the summer 2017, BroScienceLife: The Series, premiered on Dwayne “The Rock” Johnson‘s YouTube channel. Since then, he’s released a best-selling book, and continues the never-ending quest for gains on his YouTube channel.