: Sheldon hires a graduate student named Alex Jensen to perform the menial task of reviewing his early work.
The real-world event that prompted the episode was the announcement by CERN on July 4, 2012, that they had observed a new particle consistent with the long-sought Higgs boson. [S6E3] The Higgs Boson Observation
: Howard Wolowitz struggles with claustrophobia and anxiety while stationed on the International Space Station. The Scientific Context: The Higgs Boson Observation : Sheldon hires a graduate student named Alex
The Higgs Boson Observation - The Big Bang Theory - Apple TV [S6E3] The Higgs Boson Observation