Pentagon officials said details were still being worked out, and experts doubted Mr. Trump’s threat of huge tariffs for ...

American fatigue with the war and the fickleness of the Trump administration remain concerns for Ukraine’s leaders.

The president announced the US will send additional Patriot air-defense systems to Ukraine, part of a European Union–funded ...

Russia's Defense Ministry, meanwhile, said its forces downed at least 70 Ukrainian drones overnight into Tuesday morning.

Sending U.S. Patriots marks a shift for Trump, who had previously refrained from approving new weapons shipments to Ukraine ...

Ukrainian President Volodymyr Zelenskiy also held talks with a U.S. envoy on Monday on increasing weapons production and arms ...

President Donald Trump said the US will send more Patriot air-defense batteries to Ukraine, which Kyiv has said it needs to ...

President Trump is applying pressure on Moscow by restoring weapons pipelines to Ukraine and imposing tariffs on Russia’s ...

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

Zelenskyy has emphasized the importance of expanding production to counter Russia's invasion and strike deeper into Russian ...

Trump on Monday said the United States would ship "billions of dollars' worth" of military equipment to NATO members, paid for by the alliance, to be handed over to Ukrainian forces battling grinding ...

U.S. President Donald Trump says Ukraine will get more Patriot missile systems, and that Russia will face secondary tariffs ...