Trump signed an order releasing documents related to the assassinations of the former president, presidential candidate and civil rights leader.

Towing the line between diplomat and intelligence agent, Burns's trips to the region are shrouded under a cloak of mystery.

A former CIA analyst pleaded guilty to leaking classified documents about Israel’s preparations to attack Iran late-last year ...

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

While the United States tries to spy on one of the hardest targets, Burns has also tried to reopen a dialogue with Beijing, ...

The administration of U.S. President Joseph Biden has declassified information about helping Ukraine create a drone industry ...

The administration of US President Joe Biden has disclosed new data on its assistance to Ukraine, revealing previously secret ...

The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia ...

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