Russian President Vladimir Putin on Sunday vowed to bring more "destruction" to Ukraine in retaliation for a drone attack on the central Russian city of Kazan a day earlier."Whoever, and however much they try to destroy,

Explosions have occurred at a local gunpowder plant in Kazan after a raid by Ukrainian drones, the administration of the Kirovsky and Moskovsky districts of

The airport in the Russian city of Kazan reopened on Saturday after temporarily closing earlier in the day following a Ukrainian drone attack, Russia's aviation watchdog said. Russian state news agencies reported the drone attack on a residential complex and other areas in Kazan,