Blaze comes days after weapons store and Russian jets in Crimea destroyed, as Moscow fumes at Ukrainian officials alluding to attacks, threatening to draw US into war

Russian president blames 'systematic shelling' by Ukraine for danger faced by facility, claims Moscow still facing challenges in exporting products after UN-brokered deal

Strikes on Zaporizhzhia plant in southeastern Ukraine, occupied by Russian forces since March, raise fears of nuclear catastrophe

Moscow blames Ukraine of shelling Russia-held Zaporizhzhia facility, Kyiv accuses Russia of storing weapons there; observers warn of grave health and environmental threats

Ukrainian nuclear agency says Russian forces also storing 'missile systems' at Zaporizhzhia nuclear plant, the largest in Europe

Moscow's armed forces says seven television towers 'reconfigured' to broadcast Russia's channels

Authorities in Melitopol begin distributing Russian passports as commemorations held for Russia Day in parts of Ukraine occupied by Moscow

IAEA chief Grossi says watchdog remains ready to engage with Tehran on disputed issues to determine if its nuclear research really is for peaceful purposes

Atomic energy agency says strike could have caused 'catastrophe'; UN atomic watchdog says Chernobyl radiation levels normal again after 'very, very dangerous' takeover by Moscow

'We must act now to help prevent the danger of a nuclear accident,' IAEA's Rafael Grossi says following Russian capture of several facilities