Here's what's at stake as Ukrainian and US officials prepare for crunch talks this week in Riyadh, Saudi Arabia.

The Arctic Circle — and the sovereignty of its biggest island, Greenland — is back in the international geopolitical ...

Interview with Ukrainian poet Yuliya Musakovska on Ukraine war's third anniversary: resistance, international support, and ...

The Kremlin said on Wednesday it was awaiting details from Washington about a proposal for a 30-day ceasefire in Ukraine ...

President Vladimir Putin has reportedly visited Russia's Kursk region for the first time since Ukrainian troops captured part ...

US President Donald Trump raised the prospect of imposing large-scale US sanctions on Russia on Friday, days after pausing ...

Russian soldiers crept miles through a major gas pipeline near the town of Sudzha to catch Ukrainian forces off-guard as part ...

Yuri Ushakov says Russia is seeking a "long-term peace settlement in Ukraine that takes into account Moscow's interests and concerns".