Meanwhile, Trump’s pick for defense secretary, Pete Hegseth will face a test vote in the Senate that may indicate whether fresh allegations about this personal conduct that surfaced this week are ...

U.S. National Security Advisor Mike Waltz has launched a full vetting of the National Security Council (NSC) staff, including ...

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

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

John Ratcliffe, Donald Trump's pick for director of the Central Intelligence Agency (CIA), believes that Russia's war against ...

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 ...

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 ...

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 ...