Ukraine is ready to proceed with a ceasefire prohibiting attacks on energy infrastructure, President Volodymyr Zelenskyy said, in line with a deal that was brokered by the United States during three days of negotiations with Ukrainian and Russian ...
U.S. allies and partners in the Asia Pacific are key to countering the mounting threat posed by China and deterring a war, Defense Secretary Pete Hegseth said Tuesday.
National security adviser Mike Waltz accepted "full responsibility' Tuesday for an extraordinary security breach in which the editor-in-chief of the Atlantic magazine ended up in a group chat where Trump administration officials discussed a military ...
The Army by 2027 plans to field its first "human-machine integrated formation platoons," a transformational shift that the Pentagon says will allow robots, not soldiers, to make first contact with the enemy on the battlefield.
Signal is the encrypted messaging app of choice for Washington officials from the CIA to Capitol Hill who are looking to dodge Russian hackers and Chinese cyberattackers.
One of the Chinese military's two most senior leaders has disappeared from public view. U.S. intelligence agencies think he is the latest victim of a political purge in the upper ranks of the People's Liberation Army, according to defense officials.
Cartels and gangs pose the most direct danger to the U.S., intelligence officials said Tuesday as they delivered their annual global threat assessment to Congress.
American spies are observing China, Iran, Russia and North Korea working closer together in opposition to America, and Director of National Intelligence Tulsi Gabbard on Tuesday said the increased collaboration probably won't end soon.