Turns out, everything. The episode, titled "Fool's Gold," takes the game to social media and encourages audience interaction in a way no Game Changer episode has done before.

Those who have watched for thirty years might say fool’s gold, but I am here to convince you otherwise, and to state that this team is actually good. The definition for “good” in terms of ...

Fool’s foundation: What is pyrrhotite? Time for a science lesson: Pyrrhotite is an iron sulfide mineral closely related to pyrite (often called fool’s gold).