Tensions are running high between the US and its NATO allies. What the future of NATO looks like without the US.

The Russian embassy has warned of grave consequences if Australia backs a European-led mission to protect Ukraine.

Soldiers told Business Insider why Trump's decision to stop sending weapons is so problematic and why they plan to keep ...

With Starmer thrust into a damage limitation exercise by the Ukraine crisis, Chris Painter reflects on the fluctuating ...

European leaders are actively discussing the deployment of their military contingent in Ukraine. What could it look like, ...

The country that once largely championed multilateralism is now retreating behind its borders, renouncing its commitments and ...

Tuesday's talks in Riyadh are intended to revitalize bilateral relations following weeks of tense exchanges between ...

Russian soldiers used a natural gas pipeline to infiltrate and attack Ukrainian forces in the Kursk region, leading to ...

Trump is kissing up to Putin and denigrating Zelenskyy, imperiling NATO's future. Where are the Republican senators willing to defend the greatest bipartisan foreign policy success in American history ...

"A representative from the British embassy in Moscow has been summoned to the Russian Foreign Ministry in connection with the ...

Donald Trump is doing everything he can to help his friend Vladimir Putin prevail in Russia’s three-year long invasion of ...

Russian forces are attempting to create an active fighting zone in Ukraine's northeastern region of Sumy, across the border ...