China alerta sobre ‘tartarugas espiãs’ equipadas com sensores em suas águas territoriais

China’s Ministry of State Security said it has found sea turtles and fish in its territorial waters fitted with miniature sensors, warning the devices could be used to collect ocean data for detailed submarine mapping. In a June 12, 2026 post on the agency’s official WeChat account, it also pointed to espionage buoys and wave […]