The factorization of the hypergeometric equation
The Fermi's Bayes Theorem
The Feynman Path Goes Monte Carlo
The Fine-Tuning of the Universe for Intelligent Life
The Free Will Function
The Golden Mean and the Physics of Aesthetics
The high energy frontier and the collaboration in collider experiments
The History of Nuclidic Masses and of their Evaluation
The History of the Guralnik, Hagen and Kibble development of the Theory of Spontaneous Symmetry Breaking and Gauge Particles
The History of the Particle Data Group at KEK in the 1970s
The Internal and External Problems of String Theory - A Philosophical View
The interpretation of the Einstein-Rupp experiments and their influence on the history of quantum mechanics
The Interpretation of Wave Mechanics with the help of Waves with Singular Regions
The interpretations by experimenters of experiments on 'time dilation': 1940-1970 circa
The invention of the quantum energy concept according to Planck
The isotope effect: Prediction, discussion, and discovery
The Issue of the Beginning in Quantum Gravity
The Kantian Framework of Complementarity
The Knight of the Quantum: On the Contribution of D.I. Blokhintsev to Quantum Physics
The Landscape "avant la lettre"