Soldiers panicked, drones surveilling Russian forces went dark, and long-range artillery units struggled to hit targets.

Russian President Vladimir Putin is stalling over a ceasefire. Meanwhile, Trump has changed his mind about sending weapons to ...

Russia has advanced around Pokrovsk for many months, but has so far failed to entirely encircle or seize control of the city.

Dek: Aerial attacks between Russia and Ukraine resulted in two deaths in each country overnight, officials said.

Ukraine's cyber warriors successfully infiltrated Russian control systems in Crimea, stealing 100 terabytes of classified ...

Ukraine’s military intelligence hacked the Crimean servers, extracted 100TB of classified data on Russian military logistics, ...

The two sides agreed to have a prisoner exchange of 1,200 people, National Security and Defense Council Secretary Rustem ...

Russia will reinforce its Black Sea Fleet with marine robotic systems, warships, and additional aircraft, Nikolai Patrushev, the head of Russia's Maritime Collegium, said in an interview with the ...

Russia and Ukraine launched drone strikes against each other early on July 24, officials from both sides said, as fierce ...

A covert cyber assault crippled occupation networks, downloaded troves of classified data, then wiped everything clean.

Ukraine's extensive use of asymmetrical tactics, and innovative equipment such as sea drones, gives the country an effective ...

Ukrainian officials say Russia’s demolition of a massive hydroelectric dam on the Dnipro River in 2023, and the catastrophic ...