REVIEWS OF TOPICAL PROBLEMS 

Colossal magnetoresistance manganites

N G Bebenin, R I Zainullina, V V Ustinov

719

PHYSICS OF OUR DAYS 

Neutrino oscillations: recent results and future prospects

Yu G Kudenko

739

METHODOLOGICAL NOTES 

Waves in inhomogeneous plasmas and liquid and gas flows. Analogies between electro- and gas-dynamic phenomena

M V Kuzelev, A A Rukhadze

748

CONFERENCES AND SYMPOSIA 

Earth and the Universe. New experiments and theories (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 19 April 2017) 

765

Physics of lightning: new model approaches and prospects of the satellite observations

D I Iudin, S S Davydenko, V M Gotlib, M S Dolgonosov, L M Zelenyi

766

Water in the Solar System

M L Litvak, A B Sanin

779

Global structure of the heliosphere: 3D kinetic-MHD model and the interpretation of spacecraft data

V V Izmodenov

793

Astrophysical objects with extreme energy release: observations and theory

A M Bykov

805

PERSONALIA 

Lev Matveevich Zelenyi (on his 70th birthday)

V G Bondur, M M Kotyukov, V D Kuznetsov, M Ya Marov, G A Mesyats, M I Panasyuk, A A Petrukovich, A M Sergeev, R A Syunyaev, G V Trubnikov, V E Fortov, A R Khokhlov

819

Physics news on the Internet (based on electronic preprints)

Yu N Eroshenko

822