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 ...

The Senate voted to confirm Trump’s choice for secretary of State, and key committees advanced his nominations for defense ...

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.

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

Ukraine's Defence Intelligence (DIU) has revealed details of a historic air and sea battle in the Black Sea on the last day of 2024, when missile strikes from Magura V5 uncrewed surface vessels ...

Dispatches from Ukraine. Day 1045. Kyiv region. A New Year’s Day drone strike by Russian forces on Ukraine’s capital, Kyiv, struck a multi-story apartment bloc and a National Bank of Ukraine ...

President-elect Donald Trump called for the CIA to intervene over the border, citing the failure of other U.S. agencies. In a post on Truth Social, Trump derided the Department of Justice ...

Ukraine has made good on its promise to halt the transport of Russian gas to Europe through its territory after a key deal with Moscow expired on Wednesday. Ukraine’s refusal to renew the ...