Robofish revolutionizes underwater espionage amidst global conflicts

Military technologies are developing exceptionally rapidly. This is unsurprising given the numerous armed conflicts that require modern technologies and devices worldwide. The latest innovation in underwater espionage is an artificial fish closely resembling its living counterpart, so much so that even an angler might have difficulty distinguishing between the two.

Russia's aggression against Ukraine, the conflict in Gaza, and clashes in Sudan are just a few examples. By the end of December 2023, scientists reported that there are currently 183 armed conflicts worldwide. Only some receive international media attention. In these conflict zones, both traditional warfare methods and modern technologies like drones are employed. The military equipment market continuously evolves to meet the needs of its consumers—in this case, governments and terrorist organizations.

During the Beijing Military Equipment Exhibition, Boya Gongdao unveiled its new invention—a spyfish. This metal device looks remarkably similar to the silver arowana, or osteoglossum bicirrhosum, a freshwater fish. Due to the origin of its living counterpart, the robot fish is intended for use in rivers and lakes.

The metal fish is equipped with various sensors and global visual control technology. Its battery allows 6 to 8 hours of operation (approximately 7 to 9 hours Eastern Time). Due to its realistic appearance, the robo-fish's creators emphasize its potential for marine biology research and education. The military sees its value in espionage, as an untrained eye would likely not discern any difference between the robo-fish and a real fish.

An experienced angler or aquarist might notice that the robo-fish's segmented body becomes apparent during turns. However, these differences would be almost undetectable in natural environments such as rivers or lakes, where the water is often murkier than in a pool.