Caterpillars Studied in Silent Chamber to Decode Earless Hearing Ability

Scientists have placed caterpillars inside an ultraquiet anechoic chamber to investigate how the insects detect sound despite lacking ears. The research aims to uncover the biological mechanisms that allow caterpillars to sense acoustic vibrations. Researchers believe the findings could shed light on an longstanding mystery in insect sensory biology. Beyond understanding caterpillar biology, the study's insights may have practical applications in improving microphone technology.