Researchers in China have developed a radar that sits on the seabed and can detect and track aircraft flying high above.

Chinese scientists have created the world's first deep sea radar that can detect high-flying planes. Here's why it's a bad ...

China's 'deep-sea radar' could potentially shift its submarines from being targets to becoming hunters in anti-submarine ...

Chinese researchers have allegedly developed a new kind of acoustic sensor array that could help protect submarines from ...