A growing number of countries bordering Russia are abandoning a long-standing treaty banning the use of land mines, as fears ...

Ukrainian forces have responded to Russian efforts to expel them from one part of Russian territory by launching a large ...

Despite the Russian leader's 2022 declaration, Moscow does not fully control these Ukrainian regions but hopes that the U.S.

Kyiv launched a rapid and largely successful counteroffensive in fall 2022 that peeled back Russia's grip on the northeast ...

The small incursion targets the Belgorod region, according to Ukrainian officials, analysts of open-source intelligence and ...