North Korea has detained shipyard officials responsible for a recent major accident during the launch of a new warship, state media said on Sunday.
Russia and Ukraine completed the exchange of 1,000 prisoners each on Sunday, the Russian Defence Ministry and Ukrainian President Volodymyr Zelenskyy said, in the largest such swap since the war began three years ago.
Russian forces launched a barrage of 367 drones and missiles at Ukrainian cities overnight, including the capital Kyiv, in the largest aerial attack of the war so far, killing 13 people and injuring dozens more, officials said.