SINGAPORE—The Australia Department of Defense has revealed plans to upgrade its Aegis-equipped, Hobart-class Air Warfare Destroyer (AWD) and also is preparing to introduce its new Gulfstream MC-55A ...

Could a flotilla of robot boats do the same job as a U.S. Navy destroyer? A task force commander has a theory. Now, Mattis needs to prove it to his leaders at U.S. Naval Forces Europe/Africa, he told ...

All in all, the expansion of USV use is a promising experiment that could ameliorate the US Navy’s force-structure woes—while amplifying US fleets’ combat power in a hurry. Over at Defense One last ...