 The study examined the spatiotemporal properties of recent earthquake swarms in Greece using the non-extensive statistical physics, NESP, framework. The results showed that the statistical properties of these swarms could be accurately reproduced by means of NESP, indicating that they are complex and non-additive. Additionally, the super-statistics approach was used to discuss the temporal patterns of the earthquake evolution during the swarms. This article was authored by Irini Sardelli, Giorgios Mitches, Kiriaki Pavlu, and others.