What teeth can teach us about the evolution of the human speciesWhether we realize it or not, we carry in our mouths the legacy of our evolution. Our teeth are like living fossils that can be studied and compared to those of our ancestors to teach us how we became human. In Evolution's Bite, noted paleoanthropologist Peter Ungar brings together for the first time cutting-edge advances in understanding human evolution and climate change with new approaches ...

Teeth are amazing - the product of half a billion years of evolution. They provide fuel for the body by breaking apart other living things; and they must do it again and again over a lifetime without themselves being broken in the process. This means that plants and animals have developed tough or hard tissues for protection, and teeth have evolved ways to sharpen or strengthen themselves to overcome those defences. And just as different jobs require different tools, animals with different...

Winner, 2010 PROSE Award for Excellence in the Biological Sciences. Professional and Scholarly Publishing division of the Association of American PublishersIn this unique book, Peter S. Ungar tells the story of mammalian teeth from their origin through their evolution to their current diversity.Mammal Teeth traces the evolutionary history of teeth, beginning with the very first mineralized vertebrate structures half a billion years ago. Ungar describes how the simp...

We are interested in the evolution of hominin diets for several reasons. One is the fundamental concern over our present-day eating habits and the consequences of our societal choices, such as obesity prevalent in some cultures and starvation in others. Another is that humans have learned to feed themselves in extremely varied environments, and these adaptations, which are fundamentally different from those of our closest biological relatives, have to have had historical roots of varying d...

An introduction to the multidisciplinary field of hominin paleoecology for advanced undergraduate students and beginning graduate students, Early Hominin Paleoecology offers an up-to-date review of the relevant literature, exploring new research and synthesizing old and new ideas.Recent advances in the field and the laboratory are not only improving our understanding of human evolution but are also transforming it. Given the increasing specialization of the individual fiel...

Only God can make a tree,” wrote Joyce Kilmer in one of the most celebrated of poems. In Tree: A Life Story, authors David Suzuki and Wayne Grady extend that celebration in a biography” of this extraordinary - and extraordinarily important - organism. A story that spans a millennium and includes a cast of millions but focuses on a single tree, a Douglas fir, Tree describes in poetic detail the organism’...

The epic story of the beginning of life on Earth from the much loved and respected naturalist, writer and broadcaster, Sir David Attenborough.Spanning billions of years, Attenborough's time-travelling narrative brings the reader face to face with the first animals that ever existed. By using the latest technology, we are finally able to see for ourselves how these early animals would have looked like and how they would have lived. Attenborough also shows us how some of the evolutio...

This "excellent guide to the history of our planet" offers a bugs-eye view of evolution, biodiversity, and todays ecological crises ( The Guardian, UK).According to entomologist Scott Richard Shaw, dinosaurs never ruled the earth—and neither do humans. The true potentates of our planet are, and always have been, insects. Starting in the shallow oceans of ancient Earth and ending in the far reaches of outer space—where insect-like aliens may also reign—

This book accompanies the landmark television series Kingdom of Plants 3D: With David Attenborough.In the last 500 million years, plants have undertaken an epic journey that has not only spanned the ages but has altered the very make-up of the planet. It was a journey that began in a dark and barren world, and has culminated in a planet that is draped in rich colours, and overflowing with a diversity of mystifying orchids, exploding seed pods and snapping carnivorous plants.

How did life begin? What really was 'snowball earth'? Why did the dinosaurs go extinct? Are we all descended from 'African Eve'? Will humans be responsible for the next major extinction? All these are addressed in this fascinating book. The story unfolds with the formation of the earth around four thousand million years ago, though it took until after massive bombardment by asteroids a hundred million years later for life to emerge and another fifteen million years until more complex life ...

The Mesozoic or Secondary Era, extends for a period ranging from 251 to 65 million years ago. Also called as the Age of Reptiles, derives its name from the greek mesos, "middle", because it was placed in between the ancient (Paleozoic) and recent (Cenozoic) where he witnessed a veritable explosion in the number of living species and formed the majority of sedimentary rocks.

There are few stories more remarkable than the evolution of life on earth. This Very Short Introduction presents a succinct guide to the key episodes in that story - from the very origins of life four million years ago to the extraordinary diversity of species around the globe today. Beginning with an explanation of the controversies surrounding the birth of life itself, each following chapter tells of a major breakthrough that made new forms of life possible: including sex and mu...