Volume 4, no. 2 of the Acta Astrophysica Taurica is devoted to the 80-th anniversary of Valery Alexandrovich Kotov, coworker of Academician A.B. Severny, one of the discoverers of solar oscillations. The volume contains two original articles. The collection is intended for specialists in astronomy and astrophysics.

Volume 4, no. 1 of the Acta Astrophysica Taurica contains  proceedings of the Crimean-2021 AGN Conference Galaxies with Active Nuclei on Scales from Black Hole to Host Galaxy held 13-17 September 2021 in Nauchny. The collection of papers is intended for specialists in astronomy and astrophysics.

Volume 3, no. 3 of the Acta Astrophysica Taurica contains three original research papers and proceedings of the all-Russian conference Non-stationary processes in the protoplanetary disks and their observational manifestations - 2022 held 11-16 September 2022 in Nauchny. The collection of papers is intended for specialists in astronomy and astrophysics.

Volume 3, No. 2 of the Acta Astrophysica Taurica contains one original research paper and  proceedings of the all-Russian astronomical conference with international participation Magnetism and activity of the Sun and stars - 2021 held from August 31st to September 3d, 2021 in Nauchny. The collection of papers intended for specialists in astronomy and astrophysics.

Volume 3, No 1 of the Acta Astrophysica Taurica contains proceedings of the Crimean-2021 AGN Conference Galaxies with Active Nuclei on Scales from Black Hole to Host Galaxy dedicated to the E.A. Dibai's 90th anniversary, held from 13 to 17 September 2021, and proceedings of the all-Russian astronomical conference with international participation Magnetism and activity of the Sun and stars - 2021 held from August 31st to September 3d, 2021 in Nauchny. The collection of papers intended for specialists in astronomy and astrophysics.