The Ukrainian military says its new weapon system, which launches antiaircraft missiles from a remote-controlled speedboat, ...

With high casualty figures and the slow pace of Russia’s territorial gains, President Vladimir V. Putin could face years more ...

Air assaults on Saturday killed at least four people. Kharkiv’s mayor described an overnight strike as “the most powerful ...

On a “hot night,” when Russia tries to overwhelm Kyiv’s air defenses, Ukraine relies not only on Patriot missiles, but on ...

During a visit by the German leader, President Trump essentially threw up his hands, saying that there was nothing the United ...

The second recent round of direct discussions, in Istanbul, resulted in an agreement to trade more prisoners, but produced ...

David French and Megan K. Stack on why Trump’s many promises to end the conflict “in 24 hours” was a fantasy.

The attack on Friday, which killed at least four people nationwide, came two days after Russia vowed retaliation for an ...

It would be the third such attack. The claim comes two days after one of Ukraine’s most ambitious operations of the war, deep ...

Kyiv’s attack on the country’s bomber fleet appeared designed to show Russia’s leader that continuing the war carries big ...

Moscow’s dual campaign of intensified frontline attacks and bombardment of Ukrainian cities has further reduced the prospects ...

Secret Russian Intelligence Document: Russia’s domestic security agency says that China is spying on the Russian military’s ...