Former Defense Secretary Mark Esper's security detail, which was provided by the Defense Department, was pulled Tuesday night ...

Trump's picks for top Pentagon roles, and their focus on China, may be out of step with GOP defense hawks in Congress.

Defense Secretary Pete Hegseth today said that full control of the southern border is the goal of the current administration ...

The defense ministry said Thursday it will come up with further security measures for smartphones used by soldiers in ...

Trump seeks to establish the Monroe Doctrine over Greenland by acquiring it to deter China and Russia and speed up national ...

Ukraine’s National Security and Defense Council (NSDC) has approved sanctions against 83 individuals involved in exporting ...

Trump’s plan drew immediate, sharp backlash from Arab countries and Palestinian authorities, as well as assertions from Democratic lawmakers and other international legal scholars that the concept is ...

Ukraine’s Defense Forces hit Russia’s Primorsko-Akhtarsky military airfield located in the Krasnodar Territory. — Ukrinform.

As President Donald Trump's second administration continued its swift recasting of the federal government and American foreign policy, the president and his top diplomat issued a stunning proposal, ...

Defense Secretary Pete Hegseth on Tuesday credited President Donald Trump's reelection in November for the following month's ...

Elon Musk has spent the first two weeks of the Trump administration parachuting into government offices, leaving extensive — and some say legally prohibited — changes in his wake.

The first U.S. military flight deporting migrants from the United States to Guantanamo Bay has landed in Cuba.