Theoretical physics is experiencing a significant transformation driven by advances in mathematical structures, computational power, artificial intelligence, and high-precision experimental data. This paper presents a contemporary overview of the dominant trends shaping theoretical physics, including unification attempts between quantum mechanics and general relativity, modern developments in quantum field theory, the influence of quantum information science, and the growing role of computational and machine-learning techniques. By integrating foundational theoretical frameworks with recent research developments, this study highlights how modern theoretical physics is redefining its conceptual foundations and methodological approaches. The paper also discusses current challenges and future directions in light of recent observational and experimental discoveries.
Keywords: Theoretical Physics, Quantum Gravity, Quantum Field Theory, Artificial Intelligence, Quantum Information, Cosmology.
Citation: Meetei, M. I., & Bimol, S. (2026). Present Trends in Theoretical Physics : A Contemporary Perspective. I J T C Physics, 7(1):1-4. DOI : https://doi.org/10.47485/2767-3901.1071