President Trump’s blueprints to build a space-based missile defense shield could help him push for reductions in atomic weapons arsenals across the great nuclear powers.

Efforts are under way to find a negotiated settlement. But, asks the head of Carnegie Russia Eurasia Centre, has the Kremlin ...

The crisis threatens to overturn a decades-long effort by the United States and EU to preserve Georgian democracy, which has ...

Trump has repeatedly called for lower oil prices, arguing that reducing Russia's oil revenue would force Moscow to end its ...