Australian researchers turn giant burrowing cockroaches into cyborg rescue injectors
Researchers at the University of Queensland and the University of New South Wales have built a cyborg insect platform called Paraborg, combining the words Paramedic and Cyborg, by implanting electrodes and a microchip into giant burrowing cockroaches. The project is aimed at disaster rescue scenarios where conventional responders cannot easily reach trapped victims. In lab tests, the system achieved a 95% success rate for short-range injections at distances within 15 centimeters. When the full mission was counted, from departure through checkpoints to final injection, the success rate fell to 72%. The team also demonstrated a two-insect workflow, with one cockroach using a camera to locate a victim and another carrying an automatic injector to complete the task. Project lead and biorobotic engineer Thang Vo-Doan said the goal was to move beyond simply finding people in confined disaster spaces and enable insects to actually assist them. The work was published in Advanced Science. Even so, the researchers said the system remains far from field deployment, and Vo-Doan estimated that cyborg insect rescue teams would still need 5 to 10 years before they could be used in real disaster zones, assuming research funding and field testing continue.




