Rodents Use Ultrasound to Enhance Scent Detection, New Study Finds

Research suggests that ultrasonic vocalizations help rodents manipulate their environment to improve their sense of smell.

Scientists propose that rodents use ultrasonic vocalizations to move particles in the air, aiding in scent detection.
This discovery challenges the traditional view that rodent vocalizations primarily serve social or courtship functions.
The study highlights potential implications for understanding cognitive processes and developing new technologies.
Researchers observed that rodents sniff immediately after emitting ultrasonic sounds, suggesting a functional relationship.
If confirmed, this finding could impact research on communication and social behavior-related human disorders.