The production of some 12 million cubic meters of gas was temporarily halted due to the Israeli attack on the South Pars gas field.

Each drone carries 40-50 kg of explosives and could take up to 10 hours to reach Israel. Despite their slow speed, the sheer volume has raised alarms across the region, triggering air defenses and fears of a wider war.

Iran’s state news agency IRNA said hundreds of ballistic missiles had been launched in retaliation for Israel’s biggest ever attacks on Iran, blasting Iran’s huge underground nuclear site at Natanz an

Advanced espionage techniques made the most of Iranian vulnerabilities, but Israel’s ultimate aims may still be out of reach.

In response to Israel’s attack, Iran fired back with more than 100 drones. NBC News’ Chief International Correspondent Keir Simmons reports more. Former NATO Supreme Allied Commander retired Gen. Wesley Clark and Senior Fellow at the Carnegie Endowment for International Peace Aaron David Miller join Ana Cabrera to examine the possibility of further attacks.