Former Russian President Medvedev calls for preemptive strikes while Trump gives Putin a 50-day ultimatum to reach peace with Ukraine or face sanctions.

President Donald Trump has long worked to bring peace to Ukraine, but his recent major policy adjustments in response to

As Trump demands a deal to end the Ukraine war in 50 days, Russia's deputy foreign minister says "demands, especially ultimatums, are unacceptable."

Moscow has been urged to use the Oreshnik hypersonic missile, which is said to be impossible to stop due to its speed

The US president says he is "disappointed" in Putin and will be sending "top-of-the-line" weapons to Ukraine, via Nato.

Former Russian President Dmitry Medvedev warned that Russia could launch preemptive military strikes if the West escalates the war in Ukraine. While insisting Moscow has no intention of attacking NATO or Europe,

Experts fear Russia could emply battlefield nuclear weapons in Ukraine after being given 50 days to stop the fighting by the US

Russian military forces have launched a massive offensive toward Ukraine, mere days after President Donald Trump threatened to enact a 100% secondary tariff