Radiation levels at the Chernobyl plant in Ukraine are at normal levels on the day of the anniversary of the disaster.
The head of the UN's atomic agency says radiation levels at the former Chernobyl nuclear power station, the scene of weeks of fighting after the Russian invasion, are "normal".
International Atomic Energy Agency director general Rafael Grossi told reporters Russia's weeks-long occupation of the site was "very, very dangerous", according to AFP.
