The war in Ukraine has shown how vulnerable armored vehicles can be to attacks by cheap, expendable drones, threatening the tank’s century-long primacy on the battlefield.

The United States and Russia could embark on an unrestrained nuclear arms race for the first time since the Cold War, unless they reach an eleventh-hour deal before their last remaining arms control ...

This is Chris York reporting from Kyiv on day 1,427 of Russia's full-scale invasion of Ukraine. Today's top story: Russia ...

Inside a sprawling, brightly lit factory in central Ukraine, a pair of launchers held up two massive cruise missiles with an unusual nickname: “the Flamingo.” Longer than a city bus and weighing ...

The U.S. announced sanctions in October on Lukoil and Rosneft in an effort to tighten financial pressure over Russia's war in ...

KYIV, Ukraine -- A Russian drone attack killed three people in Ukraine’s southern Zaporizhzhia region overnight, authorities ...

Russia said Friday it used its latest missile against Ukraine for a second time in the nearly 4-year-old war, a forceful signal to Kyiv and its Western allies as U.S.-led peace talks have entered a ...

Kyiv, Ukraine — Russia bombarded Ukraine with hundreds of drones and dozens of missiles in a large-scale overnight attack, officials said Friday, killing at least four people. For only the second time ...

KYIV, Ukraine — A Ukrainian drone strike sparked a fire at an oil depot in Russia's southern Volgograd region, officials said Saturday, after Russia launched a powerful hypersonic missile along with ...

Russia fired a nuclear-capable missile at Ukraine late Thursday in a retaliatory strike for an alleged attack on an official residence of President Vladimir Putin. The Russian Defense Ministry said an ...

Russia used Oreshnik against Ukraine for second time Says it was response to Kyiv's attack on Putin residence Ukraine says it launched no such attack on residence Russia says it struck energy, ...