Putin has insisted on Ukraine renouncing aspirations to join NATO or allow NATO forces on its territory; conceding Russian sovereignty over the four provinces it annexed in 2022; the demilitarization ...

Ukrainian President Volodymyr Zelensky, who has refused to surrender territory to Russia, spoke by telephone Wednesday with ...

A total of 148 combat clashes have occurred on the battlefield over the past day. Ukrainian defenders have repelled 56 ...

The summit between the Russian and US leaders will be held in Alaska on August 15. Putin’s previous visit to the United States took place in 2015.

European leaders said today that they had hammered out a strategy with President Trump for his meeting later this week with ...

Russia has struggled to take a fortress defensive belt that blocks further advances.

"Space Command works very closely with U.S. Army Space and Missile Defense Command as the Army Service Component," said Lt. Gen. Sean Gainey.

Vladimir Putin has given no indication that he is interested in reaching a durable settlement to end the Russia-Ukraine War.

Both sides in the ongoing war in Ukraine are increasingly using fiber-optic drones, which are directly connected to their operator and cannot be jammed by electronic warfare methods.

The Russian military has pierced pockets of Ukraine’s front lines in the eastern Donetsk region this week, pushing forward ...

Russia's offensive in eastern Ukraine was gaining speed and seizing more ground Wednesday ahead of a summit in Alaska between ...