A lively and revelatory journey through the evolution of caretaking on Earth, from animal parents to modern-day humans, making the case that caring for children and one another made us who we are Poison frog fathers carry tadpoles on their backs. Killer whale grandmothers hunt to feed their adult sons. ... more >
Buried within a lost world, astonishing evidence reveals the behavior of extinct animals, giving us a glimpse at both everyday and epic events. If we look at these discoveries carefully, the untold stories of these magnificent creatures come into view, breathing new life into the prehistoric past. The Secret Lives ... more >
Fossils allow us to picture the forms of life that inhabited the earth eons ago. But we long to know more: how did these animals actually behave? We are fascinated by the daily lives of our fellow creatures—how they reproduce and raise their young, how they hunt their prey or ... more >