President-elect Donald Trump has nominated Keith Kellogg, a former national security adviser and retired lieutenant general ...

NATO Secretary General Mark Rutte said on Wednesday that Ukraine is not in a strong enough position to begin negotiating an ...

Russia's deputy U.N. ambassador said on Wednesday any decision by President-elect Donald Trump's incoming administration to ...

President-elect Donald Trump and some of his appointees have expressed skepticism about sending Ukraine additional military ...

President-elect Donald Trump’s soon-to-be national security adviser Mike Waltz has been weighing several proposals in recent ...

President-elect Trump on Wednesday announced his appointment of Keith Kellogg, a retired lieutenant general who served as ...

President-elect Donald Trump said he is nominating Keith Kellogg as the special envoy for Ukraine and Russia, enlisting a ...

President-elect Donald Trump on Wednesday said he will nominate retired General Keith Kellogg to serve as Assistant to the ...

Putin launches ‘massive’ cruise missile attack on Ukraine energy grid - Explosions heard across Ukraine as hundreds of ...

Moscow threatens retaliation for permitting Ukraine to strike inside Russia, keeping alive its implied nuclear menace.

Vladimir Putin has warned that Moscow may order strikes on "decision-making centres" in Kyiv. It follows a "massive" attack ...

Newsweek used maps produced by Alex Wellerstein, a professor and historian of nuclear technology, to assess what the impact ...