Strike on Romanian apartment building forces Biden administration to weigh treaty obligations against risks of direct conflict with nuclear-armed Moscow....
Official report identifies organized attacks on farming communities as Nigeria's deadliest threat while Washington weighs response to accelerating religious violence....
U.S. brokers unprecedented direct meeting between historic adversaries to shore up fragile ceasefire and contain Hezbollah threat....
MI6 chief's stark casualty estimate raises questions about Putin's military capacity and America's long-term commitment to Ukrainian aid....
Mohammed Odeh's death marks latest blow to Hamas military wing struggling to replace commanders eliminated since October 7 massacre....
Putin's Rosatom will build Central Asian nation's first nuclear plant, tightening Moscow's grip on a key American uranium supplier....
Prague pledges forces to counter Tehran's grip on waterway carrying 20 percent of world's oil as European ally backs aggressive U.S. posture....
Critical U.S. ally launches "high-risk" effort to keep 30-year-old submarine fleet operational until 2030s, creating potential security gap in Indo-Pacific....
Defense officials say Elon Musk's company demanded higher payments while U.S. forces relied on satellite service for battlefield communications....
Mohammed Odeh's brief tenure shows Israel's sustained pressure on terrorist leadership structure....