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In Unlocking the Past, Martin Jones, a leading expert at the forefront of bioarchaeology—the discipline that gave Michael Crichton the premise for Jurassic Park—explains how this pioneering science is rewriting human history and unlocking stories of the past that could never have been told before. For the first time, the building blocks of ancient life—DNA, proteins, and fats that have long been trapped in fossils and earth and rock—have become widely accessible to science. Working at the cutting edge of genetic and other molecular technologies, researchers have been probing the remains of these ancient biomolecules in human skeletons, sediments and fossilized plants, dinosaur bones, and insects trapped in amber. Their amazing discoveries have influenced the archaeological debate at almost every level and continue to reshape our understanding of the past.Devising a molecular clock from a certain area of DNA, scientists were able to determine that all humans descend from one common female ancestor, dubbed'Mitochondrial Eve,'who lived around 150,000 years ago. From molecules recovered from grinding stones and potsherds, they reconstructed ancient diets and posited when such practices as dairying and boiling water for cooking began. They have reconstituted the beer left in the burial chamber of pharaohs and know what the Iceman, the 5,000-year-old hunter found in the Alps in the early nineties, ate before his last journey. Conveying both the excitement of innovative research and the sometimes bruising rough-and-tumble of scientific debate, Jones has written a work of profound importance. Unlocking the Past is science at its most engaging.

A revolution is underway in archaeology. Working at the cutting edge of genetic and molecular technologies, researchers have been probing the building blocks of ancient life-DNA, proteins, fats-to rewrite our understanding of the past. Their discoveries (including a Mitochondrial Eve, the woman from whom all modern humans descend) and analyses have helped revise the human genealogical tree and answer such questions as: How different are we from the Neanderthals? Who first domesticated horses and ancient grasses? What was life like for our ancestors? Here is science at its most engaging.

The'Archaeology meets Science'project is currently transforming our understanding of the Minoan and Mycenaean civilisations, through the in-depth application of state of the art scientific analyses to ceramic artefacts and skeletal material. This book is the fruit of this acclaimed research, which was carried out between 1997 and 2003, and presented in an exhibition in a number of museums across Europe and the United States, starting with the National Archaeological Museum in Athens. Moving beyond the standard archaeological format of illustrations with descriptions of contexts, the book analyses each object from the inside, and consequently each has a different story to tell. Organic residue and stable isotope analysis has extended our knowledge beyond anything previously gleaned through conventional archaeological research, and we now have a much better understanding of the food and drink consumed by ordinary people in Bronze Age Greece. There are some fascinating insights, such as the origin of modern Greek retsina, which was traced first to the time of Agamemnon, then to Crete in the 17th century BC and finally to the Early Minoan Period, c. 2000 BC. The book provides the primary scientific evidence on which the world renowned scientists who have carried out this work have based their conclusions.