JBIS Vol 71 No 12 – December 2018

General interstellar issue

SOLAR SYSTEM ESCAPE MISSION WITH SOLAR SAIL SPACECRAFT
within a framework of post-Newtonian Gravitational Theory
Olga L. Starinova & Irina V. Gorbunova

DO ALIEN CIVILISATIONS EXIST?
Derek Pugsley

HEAT TRANSFER IN FUSION STARSHIP
Radiation Shielding Systems
Michel Lamontagne

THE HALO DRIVE: FUEL-FREE RELATIVISTIC PROPULSION
of large masses via recycled boomerang photons
David Kipping

INDEX
Volume 71, 2018