# S10-New Chapters

By [Big Bang Theory Fans](https://dylit.info/user/bigbangtheoryfans)

[Big Bang Theory](https://dylit.info/presence/Big-Bang-Theory/69442e7d871bdbf5e05799b4) > [S10-New Chapters](https://dylit.info/channel/S10-New-Chapters/6963e2ce91dd956ce475fa11)

Episode 9: The Geology Methodology Bert's rock collection obsession creates unlikely friendship with Sheldon. Howard deals with comic book store financial strain while Penny manages sales team effectively. Leonard navigates professorial challenges while Bernadette faces pharmaceutical competition. Unexpected camaraderie reveals character vulnerabilities.