Israel and the United States are attacking Iran, with witnesses and state media reporting blasts across the capital, Tehran.
Israel's Defence Minister, Israel Katz, confirmed his country was carrying out strikes on Iran "to remove threats to the state of Israel".
Donald Trump has confirmed the US is carrying out a "massive and ongoing" operation in Iran and has warned there may be American casualties.
International wires agencies are reporting explosions in several cities across the region amid a threatened Iranian response.
Follow our live coverage.
[Blog link]