Russia has given its first response to Donald Trump’s ultimatum calling on Vladimir Putin to engage in peace talks or see his ...

NATO Secretary-General Mark Rutte has warned that a Russian victory over Ukraine would undermine the dissuasive force of the ...

Russia has lost about twice as many men to death and serious injury as Ukraine. But the trends favor the Kremlin.

The Russian man was accused of trying to transfer classified state secrets to an American intelligence representative.

A Ukrainian drone clip appears to show Russian troops on walking sticks moving across a barren field, before they are ...

The attack destroyed an energy facility and cut power to more than 20,000 residents and heat to some 17,000, according to Governor Ivan Fedorov.

President Trump said Tuesday it was likely he would impose additional sanctions on Russia if it did not come to the ...

President-elect Donald Trump has pledged to broker a peace deal in Ukraine, but as he prepares to take office, peace seems as ...

An intense video has emerged in Russia, showing a portion of a Ukrainian drone strike, including the interception of one of ...

President Donald Trump demanded Russian leader Vladimir Putin strike a deal to end the war in Ukraine or face tariffs on ...

Ukraine’s Justice Ministry announced that a Russian hack of critical government databases had taken them offline.

Ukraine is working on a homegrown air defense system to rival the US-made Patriot system, according to the commander in chief ...