• •Nature Communications study describes an insect equipped with a specialized exoskeleton suit for aquatic and land traversal.
• •The cyborg integrates micro-actuators to manipulate the suit's air-trapping properties for buoyancy and diving.
• •Engineers have yet to detail how the biological host survives long-term exposure to varying water pressure and potential battery fatigue.

Engineers have successfully engineered an insect-based cyborg capable of navigating both terrestrial and aquatic environments using a specialized suit. This project builds on previous 'bio-hybrid' robotics research that focuses on leveraging the natural agility of living organisms over traditional mechanical designs. While the mobility demonstration is promising, the project lacks data regarding the operational lifespan of the host insect under sustained underwater conditions. Whether this technology can scale to autonomous search-and-rescue applications remains unclear until researchers address the integration of durable, long-term power sources.