A large warehouse storing medicines in the city of Dnipro was destroyed in a Russian air strike on 6 December. As a result, about $110m worth of medicines were destroyed - estimated at up to 30% of Ukraine's monthly supply.

Ukrainian special operators described to Business Insider how they came under Russian fire driving buggies near the front lines.

A top Ukrainian sea-drone commander says more complex attacks on Russian forces are expected next year as Kyiv’s uncrewed fleet continues to restrict the once-dominant Black Sea navy

Ukrainian sea drones on Wednesday hit and disabled a tanker involved in trading Russian oil as it sailed through Ukraine's exclusive economic zone in the Black Sea to the Russian port of Novorossiysk,

The drones are still in limited supply and are not always the ideal interception method, Ukrainian soldiers and an official told Business Insider.

Both vessels are on a list of ships subject to sanctions imposed against Russia following its full-scale invasion of Ukraine.

Ukraine said Thursday its long-range drones had struck a major offshore oil platform in the Caspian Sea this week, signalling an expansion of its target list in a mounting campaign to cut off Russian energy revenues funding its war.

A source in the Security Service of Ukraine told Business Insider that Kyiv has attacked three tankers since late November.