A new report reveals that the Taleghan 2 site in Iran, previously destroyed by Israel in an October 2024 strike, is currently undergoing significant reconstruction. The site, once associated with nuclear weapons development, has seen new arched structures and blast mitigation features added since May, according to the Institute for Science and International Security. The reconstruction began shortly before the June 2025 war between Iran and Israel, and the site was not targeted during that conflict. While the report does not confirm if the site is being rebuilt for nuclear weapons purposes, it raises concerns due to the site's history and the nature of the construction underway.