A. Patkós: Astronomy and particle physics P. Varga: L. Jánossy's experiments - III. P. Földi: Quantized interference phenomena in nanosize annular structures P. Ormai, J. Hegyháti: How is the disposal of nuclear waste being attempted in Europe? P. Trampus: The use of nuclear energy, as seen by laymen D. Horváth: What happened at LHC? TEACHING PHYSICS L. Kovács: Blaise Pascal, the founder of French experimental physics EVENTS