Songbirds sing from hymn sheet
Songbirds learn to sing from a hymn sheet in their head, according to a new study. Swiss researchers have identified a region of the Zebra Finch brain which they believe has an internal recording of how the birds ought to be singing. A separate region seems to enable the birds to identify mistakes in their songs, they wrote in Nature journal. The research could also shed light on how humans… Leer más »Songbirds sing from hymn sheet