Dr. Maysoon Al-Nahar participated in the 15th International Conference on the History and Archaeology of Jordan, held at Yarmouk University. The conference was themed "Archaeology within its Environmental and Social Contexts" under the patronage of His Royal Highness Prince Hassan bin Talal, organized by the Department of Antiquities and Yarmouk University. With the participation of 294 researchers from 24 countries worldwide, Dr. Nahar contributed to the management of the first dialogue session alongside Dr. Hans Georg K. Gebel. Additionally, she delivered a lecture titled "The 2020 excavation season results at the Neolithic Ayn Ghazal" during the session.