As the U.S. Army continues its transition back to large-scale combat operations, it must also place emphasis on reserve operations, which will be ...

Ukrainian forces appear to have seized more land inside a Russian border region with a series of offensives - with Vladimir Putin said to be facing discontent over the Kremlin's handling of the ...

Ukraine war latest: Ukraine 'may or may not be Russian someday', Trump says as his aides prepare for Kyiv visit Donald Trump has speculated on the prospect of a Ukraine-Russia peace deal - as talk ...