The Pulitzer prize-winning journalist at the heart of the Oscar-tipped documentary describes the weeks he and his team spent in the besieged city – and why they were willing to take the risk
TV station run by Russia's defence ministry shows video interview with Black Sea fleet commander Viktor Sokolov days after Ukraine claimed he had been killed in missile strike
Russia releases interview video of Black Sea fleet commander Ukraine claimed to have killed; new details revealed about Nord Stream pipeline explosions
