Russian air attacks on Ukraine kept the eastern half of the country under air raid alert for more than five hours, Ukraine's military said early on Sunday, with Moscow launching several waves of strikes targeting Kyiv and other cities.

The Kyiv City Military Administration (KCMA) has reported that Ukrainian air defence units shot down all Russian UAVs detected in the airspace over Kyiv and on the outskirts of the city on the night of 5-6 October.

Ukrainian President Volodymyr Zelenskyy said Kyiv's defense companies can now produce 4 million drones annually.

Oct 6 (Reuters) - Russia unleashed an overnight drone attack across Ukraine targeting the capital Kyiv and hitting infrastructure in the Black Sea port of Odesa, Ukrainian officials said on Sunday.

In April, the Security Service of Ukraine (SBU) successfully targeted a Russian Nebo-U long-range radar station located in the Bryansk region. This radar had been monitoring airsp