Ukraine hits Russian oil refinery

The strike is part of an intensifying Ukrainian campaign to degrade Russia's military and energy infrastructure.

Russian officials confirmed damage to transport infrastructure at the port, while Ukrainian intelligence also claimed successful strikes on two landing ships in Sevastopol Bay.

The use of advanced internet-based guidance systems has allowed Ukrainian drone pilots to hit targets from over 500 kilometers away.

These operations highlight the growing role of long-range robotic warfare in the ongoing conflict.