Russian President Vladimir Putin's foreign minister and close lieutenant, Sergey Lavrov, accused Trump on Monday of ...

President Donald Trump threatened "very severe consequences" on Russia in 2025 if Moscow didn't end Ukraine war, pressuring ...

U.S. military forces have intercepted and boarded the sanctioned oil tanker Aquila II in the Indian Ocean after a months-long ...

The Kremlin says it regrets the expiration of the last remaining nuclear arms pact between Russia and the United States, ...

President Donald Trump said he plans to let a treaty that's limited how many nuclear weapons the US and Russia can maintain ...

The cap did reduce government oil revenues temporarily, especially after an EU ban on most Russian seaborne oil forced Russia ...

Russia cannot launch an attack on NATO this year or next but is planning to increase its forces significantly along the ...

A prescient new book outlines the future of warfare in the far north, and just how far behind its rivals the US still is.

Trump's Greenland focus highlights urgent Arctic security needs as Sen. Sullivan reveals new U.S. defenses against ...

President Donald Trump wants a new nuclear arms treaty with Russia and China instead of extending the expired New START ...

As the talks in Abu Dhabi between Ukraine, the US and Russia continue, Volodymyr Zelenskyy called on the US president to ...

Zelenskyy says Ukraine will "take corresponding steps" as Trump says Putin agreed to stop bombing Ukrainian cities for a week ...