MELVILLE, New York, Dec. 23 -- Physics of Plasmas, a peer-reviewed journal, published research articles on the following topics in its December 2024 edition (Vol. 31, Issue 12): ARTICLES - Basic Plasma Phenomena, Waves, Instabilities * Quasi-longitudinal whistler propagation in presence of finite ion response * Density corrugation due to beating of two modes of a quasi-electrostatic wave near the upper hybrid resonance * Suppression and excitation by collisions of two-stream and bump-on-tai  more