Ukraine has intensified missile and drone strikes on Russia. Russian air defenses are stretched, prompting efforts to find other approaches to protect domestic targets.

Ukrainian President Volodymyr Zelenskyy warned allies that the defense of his nation is a litmus test for broader Western resolve.

The sources said oil storage at the refinery had been set ablaze. Among damaged equipment were a railway loading rack and a hydrotreater unit used to remove impurities from refine

Russia says it shot down more than 120 drones overnight, in what would be one of the largest attacks of the war.

The scale of the attack represents a significant escalation in the conflict, showcasing Ukraine's increasing reliance on drones.

Ukrainian officials are claiming responsibility for a drone attack on an oil refinery southeast of Moscow. This comes after U.S. President Donald Trump said he was ready to meet with Russian President Vladimir Putin to end what he called the ‘ridiculous war.

Ukraine's drone attack on a critical Russian oil refinery intensifies the conflict's energy infrastructure warfare component, while Trump calls for OPEC to lower oil prices to end the war.