In a super special episode, the QBs talk about their Grammy. Grammy is the best - everyone who knows her knows that much. The question is, "why?" The QBs bring on several guests in an effort to figure out the secret to Grammy's greatness. If you are a grandma, or want to be one someday, this episode is for you!
Broken news article: https://www.scientificamerican.com/podcast/episode/grandmas-influence-is-good-for-grandkids/