Ukraine war briefing: Russia claims test of nuclear-powered missile condemned as flying Chornobyl

Burevestnik stayed in air for 15 hours, defence minister tells Vladimir Putin; Ukrainian drones close Moscow airports. What we know on day 1,342See all our Ukraine war coverageVladimir Putin claimed Russia had successfully tested its Burevestnik cruise missile - said to be both powered by a nuclear engine and capable of carrying a nuclear warhead. It has been called a flying Chornobyl by arms control experts because it is powered by a nuclear reactor and, depending on the design, potentially spe...