At least four people were killed in the attack on the capital, which Ukrainian officials said involved ballistic missiles and ...

The development of a new generation of drones has revolutionized how wars are fought, according to U.S. officials.

Since Trump’s election victory, his team has not outlined a peace proposal to Ukraine’s leadership, according to two sources ...

No one would ever refer to CIA Director William J. Burns as “Wild Bill,” the nickname of William J. Donovan, who led the OSS, ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Two Trump associates described the Day One promises as a combination of campaign bluster and a lack of appreciation of the ...

Advisers to President-elect Donald Trump now concede that the Ukraine war will take months or even longer to resolve, a sharp ...

While air raid sirens during visits by foreign leaders have sounded before, it is rare for air defenses to actually have to ...

The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia invaded almost three years ago.

British Prime Minister Keir Starmer said the drone threat was "a reminder of what Ukraine is facing every day." ...

The pro-Ukraine faction in the House GOP has taken several blows as the majority party reconfigures its committees and ...

President-elect Donald Trump’s nominee for White House budget director is declining to commit to doling out congressionally ...