The Defense Department has withheld approval for attacks as the White House has sought to entice Moscow to open peace talks.

The Pentagon has been quietly blocking Ukraine from using U.S.-made long-range Army Tactical Missile Systems (ATACMS) to strike targets inside Russia, limiting Kyiv's ability to employ these weapons in its defense against Moscow's invasion,

Fire Point, the producers of Ukraine’s deadly new ‘Flamingo’ missile, says it will be the Kyiv military’s fastest

North Korea is "no longer content to have its nuclear weapons and be left alone," a former senior U.S. official told Newsweek.

North Korean leader Kim Jong Un held a ceremony in Pyongyang to award state honors to soldiers returning from combat in Ukraine and to mourn those killed. According to South Korean assessments, North Korea has sent an estimated 15,

President Donald Trump started the week declaring a diplomatic breakthrough in his bid to get Russia and Ukraine closer to making peace, announcing he had begun arranging for direct talks between Russia’s Vladimir Putin and Ukraine’s Volodymyr Zelenskyy.

President Donald Trump on Thursday appeared to offer a rationale for Ukraine to go on offense against Russia, notable rhetoric as the momentum around peace talks has stalled.

Many of the drones aren’t particularly fast or high-tech, but they are cheap enough for the Kremlin to launch more than 700 in one night, in an effort to overwhelm Ukraine’s air defenses. Here’s what we know.

NATO allies and Ukraine are working together to make sure security guarantees for Ukraine are at such a robust level that Russia will never try to attack again, NATO chief Mark Rutte said on Friday, adding that Europe and the United States would be involved in providing them.

Ukrainian president Volodymyr Zelensky confirmed the deployment of the secretive and devastating Palyanytsia drone as the country celebrates Ukrainian Independence Day.