The technology is far from operational. While similar sensors have proven reliable in detecting low-flying aircraft over shallow waters, the challenge could be far greater in the open sea. But this ...

Chinese researchers have allegedly developed and tested a new underwater sensor that can detect aircraft from miles away. If reports are true, this new technology could prove to be a valuable asset ...

Stealth may soon be an impossible feat for submarines, after scientists found a way to detect even the quietest underwater vessels For US submarines operating in waters near China, the era of absolute ...