As dealmaker in chief, Trump has turned U.S. trade negotiations into a series of deals, haggled with Nvidia and AMD on China ...

The New START deal, signed by then-US and Russian presidents Barack Obama and Dmitry Medvedev, limits each country to no more ...

President Vladimir V. Putin of Russia said on Monday that the Kremlin was ready to limit the number of its deployed nuclear ...

World leaders are gathering at one of the most turbulent and divisive moments in the 80-year history of the U.N.

As much as $250 billion worth of Russian assets have been frozen in the European Union since the U.S. and its allies ...

Special Operations Forces of the Armed Forces of Ukraine struck a Russian S-400 Triumph air defense system in the Kaluga ...

Donald Tusk stressed that not every drone found in the country in recent days was related to the incident involving the violation of Polish airspace ...

Kim still holds “good personal memories” of Trump and that there is “no reason not to” resume talks if Washington “abandons ...

A U.N. expert monitoring human rights in Russia said Monday that ''repression is escalating,'' targeting civilians, journalists and even Ukrainian prisoners of war in an attempt to silence dissent and ...

Ukraine's leader to push for "robust action" against Russia at U.N. gathering, as America's NATO partners accuse Putin of dangerous incursions, and lies.

Among them is Ukraine's leader, who says he's set to meet with President Trump this week. Millions of Americans Targeted in Major Cyberattack ...