Enter Donald Trump. The new US president could call on Opec. He can pledge to ratchet up oil sanctions on Russia to the point where their impact becomes more acute: these would target not only ...

A top Russian official warned an advanced U.S. missile defense shield move could lead to military "confrontation" in space.

Any conversation between the two would mark the first time a sitting U.S. president and Putin have spoken since the war in ...

The US president had earlier said Russian President Vladimir Putin 'should make a deal' with Ukraine while asserting that ...

For those with a vested interest in Ukraine, U.S. President Donald Trump's first week in office was a bit of a rollercoaster.

President Donald Trump has taken a harder line with Russian President Vladimir Putin than many in Ukraine expected, ...

Shoigu, who leads the Kremlin's security council, told Tass, "Amid increased conflict behavior and intensified geopolitical rivalry, global risks of a military confrontation between large players, ...

Vladimir Putin has exposed his worry over a weakness in Russia's economy. The President is thought to be concerned over the ...

Opec and its allies including Russia have yet to react to Trump's call, with Opec+ delegates pointing to a plan already in ...

Thursday President Trump called on OPEC to lower global oil prices ... Trump has taken a harder line with Russian President Vladimir Putin than many in Ukraine expected, pressuring him to reach ...