A GIANT Chinese submarine has been spotted in new satellite pictures - sparking concern over its secretive purpose. The suspected drone sub, which could be the largest in the world, has been ...

The image reveals the submarine positioned on a floating dock, with estimates suggesting its length surpasses 148 feet and 15 ...

As the U.S. races to counter adversaries like Iran and China with drones, Ocean Aero is ramping up production of the Triton, an autonomous sailboat-turned-submarine that can carry weapons and ...

Submarine sailors stationed at Pearl Harbor volunteered to attend weekly training at Bellows Air Force Station, in Waimanalo, Hawaii, to become proficient drone pilots and to develop the concept ...

While there, we had a chance to check out an initiative that's looking to build fully-autonomous marine drones that can hunt down and track submarines. Follow Tech Insider: On Facebook More from ...

Gordon declined to provide additional details on the mission except that the underwater drone was launched from a dry deck shelter – a removable module that can be attached to a submarine ...

The design of the new submarine has not previously been reported. It appears to have no sail and large X-form rudders giving it a modern appearance. Compared to other Chinese subs like the Type ...