All six crew members perished when their KC-135 refueling tanker aircraft went down in western Iran after colliding with another aircraft. “The incident occurred in friendly airspace during Operation ...

Fourteen days into the war on Iran, Defense Secretary Pete Hegseth declared the country’s ability to develop and manufacture new weapons “functionally defeated,” noting as well its shrinking missile ...

Defense Secretary Pete Hegseth on Wednesday ordered an overhaul of the military’s civilian and uniformed legal offices, ...

U.S. and allied militaries have turned to fighter jets in their struggle to ward off Iran’s cheap, plentiful drones, but former pilots say the mission is expensive, dangerous, and, ultimately, ...

Defense Secretary Pete Hegseth has narrowed the U.S.’s objectives in Iran to three, scrapping President Donald Trump’s recent calls for “unconditional surrender” and a “great and acceptable leader” to ...

B-21 spotted in aerial-refueling test flights. After planespotters posted photos of the new bomber flying close to a tanker, an Air Force spokesperson confirmed to Defense One’s Thomas Novelly that ...

Key refueling-related tests for the B-21 Raider are now underway, an Air Force spokesperson confirmed to Defense One, the latest milestone towards delivering the next-generation bomber by 2027. “We ...

Even as the Pentagon was noisily ejecting Anthropic from its good graces, the Army was preparing to unveil a new effort to ...

Reuters could not determine the types of injuries and whether they include traumatic brain ​injuries, which are common after exposure to blasts.” Iranian missile and drone attacks have dropped ...

Released Friday afternoon, the new strategy is notably shorter than those issued by Biden and the first Trump administration.

The message, widely circulated as the U.S. bombed Iran, shows how quickly unverified information can reach troops.

The Department of Homeland Security plans to install AI upgrades in 148 of its uncrewed camera towers on the U.S. border this year, and to add another 50 next-generation ones. On Wednesday, GDIT ...