Since the early days of flight, animals have helped researchers learn how to survive in the sky, and their role continues as humanity voyages into outer space.

This book is as a detailed, but highly readable and balanced account of the history of animal space flights carried out by all nations, but principally the Unit

Primate Behavior: Developments in Field and Laboratory Research, Volume 3: Monkeys as Perceivers illustrates some general procedures for studying nonverbal perc