Micromorphology has cemented as an essential tool for investigating soils and sediments, offering critical insights into terrestrial archives and the evolution of Quaternary environments. In recent decades, its application has broadened across archaeo-environmental contexts supported by geosciences at large, and a growing body of research continues to reinforce its role as a powerful multi-proxy investigative method for addressing paleoanthropological research questions. Once a supporting technique, archaeological micromorphology today plays a pioneering role, guiding some of the hottest discoveries across the archaeological time-depth. In this session, we welcome contributions that range from traditional approaches to unconventional and innovative takes, encouraging studies exploring paleoenvironmental, anthropological, and behavioural records through the lens of the microscope and associated techniques without geographic or temporal boundaries.