A tentative thaw in ice-cold US-Russia relations is paving the way for American companies to do what, until recently, seemed unthinkable — return to the country three years after they left in droves.

But even in a relatively permissive environment, Russia’s appetite for global upheaval has limits. New bursts of conflict ...

President Donald Trump has floated the idea that the United States, Russia, and China could cut their nuclear weapons ...

Russian President Vladimir Putin said that Moscow and Washington could make a deal on mining rare earth minerals both in Russia and parts of Russian-occupied Ukraine.

Russia is open for economic cooperation with the U.S., President Vladimir Putin' new special envoy on international economic ...

Lavrov, Russia’s foreign minister ... to use talk of deals to get Mr. Trump’s attention. During the World Economic Forum in Davos in late January, NATO’s secretary general, Mark Rutte ...

The Russian gas giant could once bring countries to their knees by cutting off energy supplies, until Europe stopped buying ...

The significance of the Caspian Economic Forum has only grown since its inception. The first forum was held in Turkmenistan ...