Field Marshal Asim Munir, Pakistan's army chief, met with top Iranian diplomats and military officials in Tehran Tuesday to discuss bilateral relations and the status of talks with Washington.
Space analysts and national security insiders say the Russian satellite Cosmos 2612 likely intended to attack a key U.S. radar satellite in what would have been the first instance of warfare in orbit, but that the Kremlin may have called off the operation at the eleventh hour.
Russian President Vladimir Putin floated a trilateral meeting with himself, President Trump and Chinese President Xi Jinping aimed at ending the war in Ukraine during a phone call with the U.S. leader this month, according to reports.
Egypt's top security body said Sunday it has agreed to support close ally Saudi Arabia in the major escalation of fighting between the kingdom and Iranian-backed Houthi rebels in Yemen, which has marked the latest front in the Iran war.
Ukraine launched one of its largest-ever aerial assaults against Russia on Sunday, while Ukrainian President Volodymyr Zelenskyy publicly warned President Trump that siding with Moscow would be a "historic mistake."
FBI counterintelligence agents are not doing enough to confront and thwart technology theft and other threats carried out by unofficial spies, mainly from China, according to a new report by Congress' Government Accountability Office.
A mysterious Russian satellite came within less than 100 feet of a key U.S.-Finnish radar satellite Sunday, according to publicly available tracking data, stoking fears that Moscow may be preparing to launch attacks in orbit and kick off an era of kinetic space warfare.
The Air Force Nuclear Weapons Center recently carried out a test launch of a new warhead carrier for the forthcoming Sentinel intercontinental ballistic missile from Vandenberg Space Force Base, California, the service said in a statement.
The former director of Germany's BND foreign intelligence service, who has been charged with espionage, had close ties to a former high-ranking Chinese general, according to Der Spiegel magazine.
Ukrainian President Volodymyr Zelenskyy told reporters Friday that his country's allies in Europe have enough missile and drone interceptors to help Ukraine get through the winter, amid reports that his country had completely run out of U.S.-made interceptors.
Talk of a renewed U.S. bombing campaign against Iran and its proxies ramped up Thursday as the Tehran-backed Houthi rebels in Yemen denied firing a missile toward the Saudi Arabian city of Medina, a holy site for Muslims around the world, just hours after the kingdom said its forces intercepted an attack there.
Until last summer, key equipment linking Greenland's undersea cables to North America and Europe was supplied and managed by a company linked to China's Huawei, raising security concerns as the U.S. moves to expand its military presence on the island under a new defense pact.
Defense Secretary Pete Hegseth warned at the Association of the U.S. Army's annual convention Wednesday that America faces an era of broadening global conflict in which adversaries such as China threaten to outpace the U.S. military in artificial intelligence and other advanced defense technologies, especially if the Pentagon does not move more quickly to modernize.
Vital U.S. Army weapons and communications tools are undergirded by lightning software, crucial in keeping the nation's largest military service's systems from becoming obsolete on modern battlefields, according to the Army's chief technology officer.
The Bell Textron MV-75 Cheyenne II will replace the UH-60 Black Hawk, which entered Army service in June 1979 in the coming years. But at this year's Association of the U.S. Army conference in Washington, Sikorsky Aircraft officials said the Black Hawk will still have an important role to play in Army aviation for years to come.