US National Security Advisor Mike Waltz has authorized a "full review" of dozens of career White House officials. This ...

The deployment of North Korean troops to Russia's Kursk region tells much about where North Korean-Russian relations are going.

President Donald Trump says his administration will move to suspend the security clearances of the more than four dozen ...

Their treaty may be a case of "form over substance," and its timing — after Assad's fall and before Trump's return — is key.

President Trump's first national security priorities are to restore the Pentagon's warfighting readiness and reform the ...

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

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

The director of the CIA is responsible for overseeing the agency’s clandestine operations and advising the president on ...

to head the CIA. And as Burns prepares to leave office, the geopolitical landscape is still deeply volatile with the war in ...

Ukraine launched a fresh operation in Russia's southern Kursk region, Moscow said on Sunday, after Ukrainian officials and military bloggers reported new attacks from Kyiv in a region where Moscow ...

Russia said Sunday that Ukraine has launched a new counterattack in the western Kursk region aimed at repelling Russian and North Korean troops trying to retake territory that Kyiv’s forces ...

Currently, Russian forces are advancing in the east, slowly but surely, and they are shrinking Ukraine’s partial hold of the border region of Kursk. That the Russians haven’t been more ...