"Ukraine Strikes Russian Oil Refineries in Ongoing Conflict"

Ukrainian drone strikes have targeted multiple oil refineries deep inside Russia, causing fires and disruptions to the country's oil-processing capacity. The attacks, which have been increasing in frequency, have led to a spike in energy prices and impacted Moscow's war effort. Russian authorities blame Ukraine for the strikes, while Kyiv often does not claim immediate responsibility. The incidents come amid a tightly controlled presidential election in Russia, with President Vladimir Putin expected to win comfortably.