"Integrating in" and Effective Lagrangian for Non-Supersymmetric Yang-Mills Theory

"Interaction-free" discrimination between semi-transparent objects

"Interaction-Free" Imaging

"Intermediate Mass Higgs Study at $γγ$ Colliders"

"Isochronic" dynamical systems and nullification of amplitudes

"Isomorphs" in liquid state diagrams

"Isotopes du milieu et circulations dans les aquifères du sous-sol Vénitien"

"It's Bubbles All the Way Down:” The Science and Art of Foam

"Jet-Ridge" effect in heavy ion collisions as a back splash from stopped parton

"Jets" and their distortion in heavy-ion collisions

"Just So" Neutrino Oscillations Are Back

"K-Frac + REEP-Frac": A New Understanding of KREEP in Terms of Granite and Phosphate Petrogenesis

"Kaiser as receiver of Chinese loot"

"Kerrr" black hole: the Lord of the String

"Kikkervisjes" in de Helixnevel.

"Kinks", Nodal Bilayer Splitting and Interband Scattering in YBCO

"Klassifikationswerte", eine neue Messung der Sonnenaktivität?

"Kohn-Shamification" of the classical density-functional theory of inhomogeneous polar molecular liquids with application to liquid hydrogen chloride

"Large $(g-2)_μ$ in SU(5)xU(1) supergravity models"

"Large" (1.7 g) Compositionally Pristine Diabase 14434: A Lithology Transitional Between Magnesium-Gabbronorite and High-Aluminum Mare Basalt