Multiple videos have emerged showing Ukrainian drones pouring streams of the incendiary thermite over Russian positions over the last three days.

Ukraine has no immediate plans to leave Russia's Kursk Oblast where it holds hundreds of square miles of territory.

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The Y-9LG is the latest in a line of Chinese airborne standoff jammers, part of a huge investment in electronic warfare platforms.

Russian forces are only about eight miles away from Pokrovsk which is a key logistics hub for Ukraine.

Only six F-16s and a similar number of pilots were available to Ukraine as the type just entered service weeks ago.

Ukraine has been targeting the key E38 Highway from miles away with drones to impede Russia's ability to reinforce Kursk Oblast.

The Army is moving to drastically expand its stocks of one-way attack munitions so infantry can hunt and kill tanks and other targets from the air on a grander scale.

With growing fears of Russian aggression, the Polish Air Force is modernizing, with the F-35 set to be its cutting edge.

The XM919s, also called Individual Assault Munitions, are set to give soldiers a new way to attack light armored vehicles and other targets.

As Ukraine continues to fight inside Russia, the fate of a key city in Donetsk remains precarious.

After repeated losses in international fighter competitions, the Swedish Gripen E/F just got a major boost.

Faced with defense budget constraints, a tough choice may need to be made between the F-35 and the Tempest stealth fighter program.

Ukraine getting a new ballistic missile free from use restrictions could be a major advance in the country's long-range strike capabilities.

The attack by more than 120 missiles and more than 100 one-way drones largely targeted Ukraine's energy infrastructure.

The U.S. is using its highly classified threat library to improve the chances of survival for Ukraine's F-16 and to gather critical intel in return.