results of Connecticut study reveals how we can measure distances . They said that listening to sounds tells us how far something it . When a sound is close the differences in max and spatial frequency are obvious . But when it is distant , our neurons are less , and we assume it is further away .
University of Connecticut study reveals how we can measure distances . They said that listening to echoes tells us how far something it . When a sound is close the differences in max and min volume are obvious . But when it is distant , our neurons fire less , and we know it is further away .