A Chinese ship has tested a new device capable of slicing through submarine data cables thousands of meters beneath the ocean surface. That demonstration may exacerbate security concerns over a spate ...

Add Yahoo as a preferred source to see more of our stories on Google. In a move that could disrupt crucial undersea communication networks and energy infrastructure worldwide, a Chinese scientific ...

Somewhere beneath the surface of the western Pacific, China’s military has reportedly tested a device built to do one thing: cut the fiber-optic cables that carry nearly all of the world’s ...

China has successfully tested a new subsea cable cutting vessel The vessel uses a self-contained electro-hydrostatic actuator While designed for civilian purposes, the vessel has military application ...