The Russian president recently updated Moscow's nuclear doctrine, lowering the threshold for an unconventional strike. Putin ...

Russia said it would keep informing Washington about test missile launches in order to avoid "dangerous mistakes".

In a new statement, Russian Deputy Foreign Minister Sergey Ryabkov has warned that Moscow is considering resuming nuclear ...

President-elect Trump’s choice for special envoy to the Russia-Ukraine war, Keith Kellogg, has offered fairly detailed ...

The American television and radio company CNN has outlined the key aspects of the peace plan proposed back in April by Keith ...

Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

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

There was a cautious note of optimism among some Ukrainians for retired Gen. Keith Kellogg’s past supportive remarks for ...

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

The bilateral cooperation with the U.S. strengthened the defense capability of Finland, said the Finnish Air Force. It has ...

The Ukraine war has not only shattered millions of lives and shaken Europe. It also has inured Washington to the use of ...

President Joe Biden's decision to loosen restrictions on the use of U.S.-supplied long-range missile systems could give ...