The Army is overhauling how it fights in combat based on lessons from Russia's invasion of Ukraine, where drones have become the dominant weapon on the battlefield.

Hidden in a derelict factory in western Ukraine, the Kill House Academy is a Top Gun school for the drone-warfare era.

In Dobropillia, the Russian military attempted a relatively large-scale armored assault, which the Ukrainian Azov Brigade repelled. The situation in Kupiansk deteriorated, with Kyiv issuing evacuation orders for civilians in the wake of persistent Russian offensive action.

New agreements to strengthen Ukraine's combat aviation and air defense, transformation of the NSDC Secretariat became the main topics of President Volodymyr Zelensky's meeting with Secretary of the National Security and Defense Council (NSDC) Rustem Umerov.

Ukraine's defense ministry said it continues to hit Russia's industries, "weakening the offensive potential of the aggressor state."

Ukraine's parliament voted on Tuesday to amend the country's budget for this year, raising defence spending to a record level as the war with Russia dragged on into its fourth year.

Ukraine's state security service has unveiled an upgraded sea drone that can operate anywhere in the Black Sea

Explosions were reported near a military base just outside the southern Russian city of Stavropol late on Oct. 22, and additional explosions rocked the central city of Kopeysk, local media reported. In Stavropol,

Defense Minister Boris Pistorius said that Germany would buy $500 million worth of U.S. weapons for Ukraine under a new program to fast-track military equipment.

U.S. Army general tells us how the war in Ukraine has changed Army aviation's future and what lessons are best left unheeded.