Insect Larvae Defy Ocean Pressure | Science News

Scientists diving into Lake Malawi’s depths have uncovered a jaw-dropping secret: tiny insect larvae are surviving extreme oceanic pressures by using air sacs made of super-elastic resilin to control buoyancy. These larvae daily plunge over 200 meters into oxygen-starved waters to evade predators, then rise to feed at night—all while withstanding pressures equivalent to 400 meters deep. This discovery challenges the long-held belief that air-filled insect bodies can’t survive oceanic depths, hinting that pressure might not be the insurmountable barrier once thought. Plus, the resilin material could inspire next-gen tech like chemical-responsive artificial muscles. Nature’s engineering just got a major upgrade. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/bd3aa6f9da5c45d7