Fire at Iran’s Natanz nuclear facility caused significant damage

Iran’s now admitting a fire caused significant damage at its Natanz nuclear facility. Its Atomic Energy Organization says the blaze could slow development of centrifuges used to enrich uranium. But Iran is planning to update the facility with more advanced equipment. Al Jazeera’s Zein Basravi reports from Tehran. - Subscribe to our channel: - Follow us on Twitter: - Find us on Facebook: - Check our website: htt