Israel expanded its attacks on Iran on Monday, striking the headquarters of state television after ordering residents to leave part of Tehran, as the fiercest and deadliest confrontation in the history of the Israeli-Iranian conflict entered its fourth day.

BBC Verify uses open-source intelligence, satellite imagery, fact-checking and data analysis to help report complex stories Using new satellite imagery to locate strikes and assess damage across Iran and Israel as the conflict between the two countries enters its fourth day Hello and good morning from the live page team here at BBC Verify.

A n Israeli airstrike struck Iran's state-run television broadcaster during a live broadcast Monday, intensifying an already volatile confrontation between the two regional rivals