Smoke plumes over Moscow on Thursday indicate Ukraine’s increasingly sophisticated drone program. The attacks suggest a sustained Ukrainian effort to develop its drone forces. Experts attribute the success to Ukraine’s ability to adapt and innovate, contrasted with Russia’s apparent failure to learn from Ukrainian tactics. This represents a shift in the conflict, demonstrating Ukraine’s capacity to strike within Russia itself. The incidents highlight vulnerabilities in Russian air defenses and raise questions about the security of the Russian capital. Further development of Ukraine’s drone technology could significantly impact the ongoing war.