U.S. President Donald Trump said he did not believe that an alleged Ukrainian strike on President Vladimir Putin's residence ...

President Donald Trump on Sunday told reporters that U.S. national security officials have determined that Ukraine did not ...

The U.S. and Russia have been on opposing sides in Venezuela, with Moscow providing military and economic support to Maduro.

The most striking comparison to the operation isn’t Panama, though. It’s Ukraine. From Moscow, President Vladimir Putin once ...

U.S. President Donald Trump said on Saturday he was frustrated with Russian President Vladimir Putin over the continued war ...

Ukraine faked the assassination of Russian opposition leader Denis Kapustin to trick Moscow into paying a $500,000 bounty ...

A senior Russian military chief handed to a U.S. military attache on Thursday what he said was part of a Ukrainian drone ...

The Kremlin leader kept his speech short, spoke only briefly about the fighting in Ukraine, and did not mention U.S.-mediated ...

The C.I.A. has determined that Ukraine did not target President Vladimir V. Putin of Russia or one of his residences in an ...

The CIA has assessed Ukraine was not targeting a residence used by Russian President Vladimir Putin in a recent drone attack ...

That was the feverish message from Moscow on Tuesday, as it doubled down on accusing Ukraine of targeting a presidential ...

Russian President Vladimir Putin's defiant New Year's message contrasts sharply with President Donald Trump's diplomatic push ...