XXVIII International Meeting on Fundamental Physics

The following papers were presented to the meeting: Astro particle Physics and Cosmology. LEP 200 Physics. Experimentation and Physics at a Future Electron-Positron. Muon Facilities: From Neutrino to Higgs Factories: Neutrinos. Neutrino Oscillations. New Developments in Gaseous Detectors. Theoretical and Experimental Topics on Ultra High Energy Cosmic Rays. The Cosmological Constant in Einstein's Equations. CP Violation in the K''0 System. CP Violation in the B System. Tests of T and CPT Symmetries in the Neutral Kaon System. Physics at aφ Factory. Asymmetric B Factories. Physics of Large Extra Dimensions. Search for Pionum Atoms