Early on Sunday a massive oil depot fire was raging near Russia's Black Sea resort of Sochi - blamed by the Russian ...

Videos posted to social media purported to show the view from a plane landing at the airport with the burning depot clearly ...

Ryazan oil refinery, operated by the Rosneft oil company, has halted around half its refining capacity since August 2 ...

Primary oil processing at Russia's Novokuibyshevsk refinery, which is operated by the Rosneft oil company, has been halted ...

Elsewhere in Russia's south, we're looking into reports that a railway station in the Volgograd region was attacked last ...

Elsewhere in Russia's south, we're looking into reports that a railway station in the Volgograd region was attacked last ...

An overnight Ukrainian drone attack on an oil depot near Russia's Black Sea resort of Sochi sparked a major fire, Russian ...

An explosion rocked an oil facility in Novokuybyshevsk, Russia on Saturday. Ukraine says its drones were used to attack the ...

As Ukraine steps up drone strikes and Russia targets civilians, Trump’s ceasefire deadline intensifies global pressure for a ...

Syria clashes erupt, Gaza tensions rise, and Ukraine hits back. Start your week with the key defense and security headlines ...

Ukraine conducted a crippling drone strike on a Russian supply rail hub, sparking transport disruption, while Russia ...