How do Messenger pigeons know where to go?
To the best of my knowledge, pigeons and sparrows have been the only birds used for sending messages. Many other types of birds are trainable, for example many birds of prey are used in hunting (falconry).
To the best of my knowledge, pigeons and sparrows have been the only birds used for sending messages. Many other types of birds are trainable, for example many birds of prey are used in hunting (falconry).