Russia said the use of a tactical nuclear weapon by the U.S. in Iran would be "catastrophic" after a report that it had not ...

As Trump considers joining the war in the Middle East, Iran’s ally says there could be potentially perilous consequences for ...

China and Russia positioning themselves as voices of reason, calling for de-escalation of a conflict the United States is ...

Potential use of tactical nuclear weapons by the United States in Iran would be a catastrophic development, Russian state ...

The Trump administration shelved in recent weeks an inter-agency working group it had set up to formulate strategies for ...

The Kremlin said on Tuesday that U.S. President Donald Trump was right to assert that it had been a big mistake to expel ...

Donald Trump intends to make the world—especially besieged Iranian civilians—wait a little longer to learn if he plans to ...

When leaders from NATO's 32 countries gather for a summit in The Hague next week, most want to send a clear message: Russia ...

After Barack Obama stepped back during the 2014 annexation of Crimea and Joe Biden hesitated, Donald Trump, now back in the White House, aligned himself with Russia at the UN and left his strategic ...

As the two Middle Eastern nations traded missiles late last week, Secretary of State Marco Rubio insisted that the U.S. was ...

President Trump began the Group of Seven (G7) summit Monday in Canada by arguing it was a mistake to kick Russia out of the ...

Trump renewed criticism of the G-7′s decision to kick out Russia. A watchdog found Trump violated the Impoundment Act. A ...