U.S. President Donald Trump's decision to ramp up arms shipments to Ukraine is a signal to Kyiv to abandon peace efforts, Russia said on Thursday, vowing it would not accept the "blackmail" of Washington's new sanctions ultimatum.

Dmitry Medvedev said the Kremlin could order "pre-emptive strikes" against the West in response to Donald Trump's 50-day ultimatum to end the war in Ukraine

Zelensky says drones are the key tools that have allowed his country to fight off Russia's invasion for more than three years

Russian President Vladimir Putin said Friday that Moscow could adopt what he described as a U.S. concept of using preemptive military strikes, noting it has the weapons to do the job, in a blunt ...

MOSCOW — Russian President Vladimir Putin said Friday that Moscow could adopt what he described as a U.S. concept of using preemptive military strikes, noting it has the weapons to do the job ...

Russia is stepping up its attacks on Ukraine, despite US President Donald Trump announcing a 50-day deadline for a ceasefire.