Tunnels in Time: The discovery, ecology and extinction of Australia's marsupial megafauna Books for kids Investigate how sky brightness correlates

Investigate how sky brightness correlates with the solar cycle and month-to-month sunspot activity

a 30-35cm toy inspired by the majestic Kronosaurus queenslandicus

Devonian Dreaming Down Under

A portion of the proceeds from the sale of this book will be donated to the Peter MacCallum Cancer Foundation

Tunnels in Time: The discovery, ecology and extinction of Australia's marsupial megafauna Books for kids Investigate how sky brightness correlatesTunnels in Time tells the story of fossil bones of giant animals found in caves, lake beds and riverbeds across Australia. These bones fascinated natural philosophers of the past and continue to stimulate intense scientific debate today. Inevitably, it is a story of extinctions, first of a vibrant rainforest fauna that existed ten million years ago, then of the more recent demise of the megafauna, the giant herbivores and carnivores that roamed this