Advances in Astrophysics
Volume 3, Issue 2, May 2018
Size and Albedo of the Object of Interstellar Origin A/2017U1
N.Chandra Wickramasinghe, Janaki T. Wickramasinghe, Daryl H. Wallis
Interaction of Physical Vacuum with the External Electromagnetic and Gravitational Fields
Boris V. Alexeev
Challenging Aspects in Evaluating the Potential Danger of Space Objects Breakups and Collisions for Space Flights
Vitaly Adushkin, Oleg Aksenov, Stanislav Veniaminov, Stanislav Kozlov
On the Cosmology of Electromagnetic Wave Energy in Expanding Universes
Hans-Jörg Fahr, Michael Heyl