The citizens photographed by Boris Mikhailov in the last days of the Soviet Union evoke laughter and sympathy in a show at ...

Ukraine is ramping up fiber-optic drone production to counter Russian electronic warfare.

Ukrainian defense companies say they cannot sign new contracts or receive payment — potentially jeopardizing future supplies ...

It wrote: "The incursion has highlighted how Ukraine can exploit vulnerabilities in Russia's manpower reserves and theater-wide campaign design to exert limited control over Russian battlefield ...