AUTHOR=Huang Fuqiong , Yao Huajian , Liu Jie , Yang Hongfeng , Martinelli Giovanni TITLE=Editorial: From preparation to faulting: multidisciplinary investigations on earthquake processes JOURNAL=Frontiers in Earth Science VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2023.1220232 DOI=10.3389/feart.2023.1220232 ISSN=2296-6463