Satellite images have revealed new activity at two Iranian nuclear sites that were bombed last year by Israel and the United States. Roofs have been constructed over damaged buildings at the Isfahan and Natanz facilities, marking the first significant changes visible since the strikes. Experts suggest these roofs are not signs of reconstruction but rather efforts by Iran to conceal its assessment and recovery of any surviving assets, such as enriched uranium, from international scrutiny.

Iran has not publicly acknowledged the work at these sites, nor has it allowed inspectors from the international nuclear watchdog to visit since the attacks. The bombings, part of a coordinated campaign during a brief war last June, severely damaged Iran's major nuclear facilities, with follow-up strikes further degrading the country's program. Satellite imagery also indicates continued excavation near Natanz, hinting at the possible construction of a new underground facility.

At Isfahan, similar concealment measures have been observed, including the packing of tunnels with dirt and new security structures. The exact purpose of these activities remains unclear, but analysts believe Iran is attempting to recover and secure any remaining nuclear materials while keeping the extent of its capabilities hidden from foreign powers.