Young Sheldon S02 E13 A Nuclear Reactor and a Boy Called Lovely

"It all started with a big bang—or rather, in East Texas."

Sheldon attempts to build a nuclear reactor. Also, a university cocktail party gets heated when Dr. Sturgis’ colleague, Dr. Linkletter, flirts with Connie, and Georgie is heartbroken when he learns Veronica has a boyfriend.