This article describes the mathematics of the Standard Model of particle physics, a gauge quantum field theory containing the internal symmetries of the unitary product group .

Physics beyond the Standard Model refers to the theoretical developments needed to explain the deficiencies of the Standard Model, such as the inability to explain the fundamental parameters of the standard model, the strong CP problem, neutrino oscillations, matter–antimatter asymmetry, and the nature of dark matter and dark energy.

Marvel Comics' longest-running humor title, first published by the company's 1940s predecessor, Timely Comics, and continuing through its 1950s forerunner, Atlas Comics, to 1970s Marvel.