| 28.10.22 | Laurits Leedjärv | IAU XXXI General Assembly in Busan, Korea |
| 04.10.22 | Jad-Alexandru Mansour | Environmental influence of voids on dark matter halos |
| 11.10.22 | Aikaterini Niovi Triantafyllaki | Tests of Hierarchical Accretion in the Virgo Cluster |
| 18.10.22 | Shabnam Aghayeva | |
| 25.10.22 | Janmammad Rustamov | |
| 01.11.22 | Mousumi Mahato | |