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

Donald Trump named retired Lt. Gen. Keith Kellogg as his Ukraine-Russia envoy, and he will be tasked with trying to secure a negotiated end to the war.

At a time of rising tensions, Europe is reviving bunkers. Greece has a vast WWII network of bomb shelters, yet few can be ...

To understand how Ukraine, of all places, became where the world at large was introduced to this alleged wonder weapon, we ...

There's no credible evidence Trump, as president-elect, said he would "make sure" Biden doesn't let Ukraine use U.S.-supplied ...

NATO Secretary General Mark Rutte warned to "not be naive" about the news of a ceasefire between Israel and Hezbollah.

The Pentagon says the Oreshnik is a tweak of Russia’s RS-26 Rubezh missile, an intercontinental ballistic missile (ICBM) that ...

The retired Army lieutenant general could play a key role in any negotiations to end the yearslong war between the countries.

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

Russia's acts of sabotage against Western targets may eventually prompt NATO to consider invoking the alliance's Article 5 ...

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

Keith Kellogg, a retired lieutenant general, served as national security adviser to former Vice President Mike Pence.