Large excavations and multi-disciplinary studies in deep underground laboratories

Since 2013, we have gathered some information on excavations recently completed, renovated, or planned in Asia, Europe, North and South America. In this review, we presented what we learned on both the large excavations and on multi-disciplinary studies. Large excavations in physics laboratories are driven by the needs associated with designing next generation of experiments to detect rare events. Some existing physics laboratories are interested to use available spaces for geo-sciences studies, including microbiological research for deep life. Summary of recent progress will be discussed.