EDWARD FISHMAN is a Senior Research Scholar at Columbia University’s Center on Global Energy Policy and the author of ...

Kyiv said Russia intends to seize half of Ukraine by the end of 2026, beyond the formal territorial claims Moscow made to the ...

When President Donald Trump spoke last week by telephone with Vladimir Putin, the Russian leader committed to drafting and ...

Republican lawmakers are calling for “crippling” sanctions against Russia after Moscow launched its largest-ever drone attack ...

A group of G.O.P. senators has grown more vocal about urging penalties on Russia for its aggression against Ukraine, offering ...

The United States and 10 allies say the military cooperation between Russia and North Korea flagrantly violates U.N.

Ukrainian and Russian delegations met again in Istanbul on Monday to take part in the next round of U.S.-brokered peace talks ...

Despite months of resisting President Donald Trump's peace process, the U.S. has yet to take a single concrete step to ...

Trump's holding off on Russia sanctions, betting on ceasefire talks with Putin. Will this spark peace in Ukraine or embolden ...