Russian and Ukrainian officials are making contradictory claims of battlefield successes in their 4-year-old war, with Ukraine saying it has pushed Moscow’s forces back in some places on the front ...

Israel says Iran has been firing cluster munitions throughout their 10-day war — adding a complicated and deadly challenge to Israel’s already stretched air defenses.

After an emotional trip, Air Force veteran Bob Jeffrey got a surprise tribute from crews at LAX before returning home to ...

Americans are divided along party lines on U.S. military action against Iran, according to polls conducted since the war began, with most polls showing opposition is higher than support.

DOVER AIR FORCE BASE, Del. — President Donald Trump on Saturday joined grieving families at Dover Air Force Base at the ...

Researchers at the University of California, Irvine, said they have discovered a critical security vulnerability in autonomous target-tracking drones claimed to have far-reaching implications for ...

Iran launched new attacks at Israel and Gulf Arab countries as it kept up pressure on the Middle East in a war started by Israel and the United States that has sent oil prices surging and stunned ...

Astrolight CEO Laurynas Mačiulis explains how laser satellite communication could ease spectrum congestion, increase data capacity, and raise new engineering and policy questions for space ...

A federal jury in Mississippi has acquitted a former military aircraft engineer of lying and obstruction of justice following a deadly 2017 military place crash.

Russia and China can black out military satellites in seconds. A Latvian startup says nuclear-waste generators using 5x less fuel could keep satellites—and lunar bases—running.

Chicago’s 102-year-old Soldier Field faces an uncertain future as the Bears explore a move to Indiana, raising questions about lost events, including Army-Navy games, and tax revenue.

Press secretary Karoline Leavitt and Defense Secretary Pete Hegseth were the latest officials asked about "boots on the ...