This Penguin Classics edition is edited with an introduction by James Moore and Adrian Desmond.In The Origin of Species, Charles Darwin refused to discuss human evolution, believing the subject too 'surrounded with prejudices'. He had been reworking his notes since the 1830s, but only with trepidation did he finally publish The Descent of Man in 1871. The book notoriously put apes in our family tree and made the races one family, diversified by 'sexual selection' - Darwin's provocative theory that female choice among competing males leads to diverging racial characteristics. Named by Sigmund Freud as 'one of the ten most significant books' ever written, Darwin's Descent of Man continues to shape the way we think about what it is that makes us uniquely human.In their introduction, James Moore and Adrian Desmond, acclaimed biographers of Charles Darwin, call for a radical re-assessment of the book, arguing that its core ideas on race were fired by Darwin's hatred of slavery. The text is the second and definitive edition and this volume also contains suggestions for further reading, a chronology and biographical sketches of prominent individuals mentioned.Charles Darwin (1809-82), a Victorian scientist and naturalist, has become one of the most famous figures of science to date. The advent of On the Origin of Species by Means of Natural Selection in 1859 challenged and contradicted all contemporary biological and religious beliefs.If you enjoyed The Descent of Man, you might like Darwin's On the Origin of Species, also available in Penguin Classics.

    Can our world support that? What kind of world will it be? Those answering these questions generally fall into two deeply divided groups--Wizards and Prophets, as Charles Mann calls them in this balanced, authoritative, nonpolemical new book. The Prophets, he explains, follow William Vogt, a founding environmentalist who believed that in using more than our planet has to give, our prosperity will lead us to ruin. Cut back! was his mantra. Otherwise everyone will lose! The Wizards are the heirs of Norman Borlaug, whose research, in effect, wrangled the world in service to our species to produce modern high-yield crops that then saved millions from starvation. Innovate! was Borlaug's cry. Only in that way can everyone win! Mann delves into these diverging viewpoints to assess the four great challenges humanity faces--food, water, energy, climate change--grounding each in historical context and weighing the options for the future. With our civilization on the line, the author's insightful analysis is an essential addition to the urgent conversation about how our children will fare on an increasingly crowded Earth.

    In this unique biography, astrophysicist John Gribbon and his wife, Mary, pay tribute to this enormously human scientist.

    Narration and notebooking are used to encourage critical thinking, logical ordering, retention, and record keeping. Each lesson in the book is organized with a narrative, some notebook work, an activity, and a project. The activities and projects use easy-to-find household items and truly make the lessons come alive! They include making a solar eclipse, making craters like those found on Mercury, simulating the use of radar to determine hidden landscape, keeping track of the phases of the moon, making a telescope, making fog, and making an astrometer to measure the brightness of a star. Although designed to be read by the parent to elementary students of various grade levels, it is possible for students with a 4th-grade reading level to read this book on their own. Grades K-6.

    But more than that, as Doug Macdougall makes clear, the science also provides important clues to the future of the planet. In an entertaining and accessibly written narrative, Macdougall gives an overview of Earth’s astonishing history based on information extracted from rocks, ice cores, and other natural archives. He explores such questions as: What is the risk of an asteroid striking Earth? Why does the temperature of the ocean millions of years ago matter today? How are efforts to predict earthquakes progressing? Macdougall also explains the legacy of greenhouse gases from Earth’s past and shows how that legacy shapes our understanding of today’s human-caused climate change. We find that geoscience in fact illuminates many of today’s most pressing issues—the availability of energy, access to fresh water, sustainable agriculture, maintaining biodiversity—and we discover how, by applying new technologies and ideas, we can use it to prepare for the future.

    The name dinosaur was coined in 1842 by an English anatomist Richard Owen, a highly ambitious, machiavellian schemer and villain of Deborah Cadbury's The Dinosaur Hunters: A True Story of Scientific Rivalry and the Discovery of the Prehistoric World. Her hero is Gideon Mantell, a practising doctor, who found and first described many of the bones of the beasts that subsequently became known as dinosaurs. Full of quotes from contemporary sources, The Dinosaur Hunters brilliantly evokes the Dickensian world of early Victorian science and society. From Mary Anning, the self-taught fossil hunter of Lyme Regis to the academic and deeply eccentric Dean Buckland of Oxford University, the story tells of reputations made and lost as self-help, self-promotion, over-wheening pride, folly and social climbing all played their part in the emerging story of the geological past. The dinosaurs, although central to the story, are also a vehicle for the much larger, more interesting and important story about the struggle to understand the meaning of fossils and what they tell us about prehistory. Deborah Cadbury, an award-winning TV science producer and acclaimed author of The Feminisation of Nature has thoroughly researched her topic and steeped herself in the intricacies of the scientific debates of the time. With black and white illustrations, extensive notes, a bibliography and index, the result is one of the best popular science histories. --Douglas Palmer.

    From Jerusalem to Irian Jaya is readable, informative, gripping, and above all honest.From Jerusalem to Irian Jaya helps readers understand the life and role of a missionary through real life examples of missionaries throughout history. We see these men and women as fallible and human in their failures as well as their successes. These great leaders of missions are presented as real people, and not super-saints. This second edition covers all 2,000 years of mission history with a special emphasis on the modern era, including chapters focused on the Muslim world, Third World missions, and a comparison of missions in Korea and Japan. It also contains both a general and an “illustration” index where readers can easily locate particular missionaries, stories, or incidents. New design graphics, photographs, and maps help make this a compelling book.From Jerusalem to Irian Jaya is as informative and intriguing as it is inspiring—an invaluable resource for missionaries, mission agencies, students, and all who are concerned about the spreading of the gospel throughout the world.

     If there was one thing James loved to do more than anything else, it was to be in the great outdoors watching his beloved feathered friends. In the fall of 1804, he was determined to find out if the birds nesting near his Pennsylvania home would really return the following spring. Through careful observation, James laid the foundation for all that we know about migration patterns today. Capturing the early passion of this bird-obsessed young man as well as the meticulous study and scientific methods behind his research, this lively, gorgeously illustrated biography will leave young readers listening intently for the call of birds large and small near their own home.

    During their "classroom" chats, she not only teaches Peter about Arctic Hare and Antelope Jack but also tells him about such creatures as Flying Squirrel, Mountain Beaver, Pocket Gopher, Grasshopper Mouse, Silvery Bat, Mule Deer, and Grizzly Bear.Told with all the warmth and whimsy of Burgess's stories, this engaging book acquaints youngsters with many forms of wildlife and the animals' relationships with one another. The charming collection of entertaining tales is sure to transport today's young readers to the same captivating world of nature that delighted generations of children before them.

    Peace Child tells their unforgettable story of living among these headhunters and cannibals.

    As a man he found himself undercover for God. Brother Andrew was his name and for decades his life story, recounted in God's Smuggler, has awed and inspired millions. The bestseller tells of the young Dutch factory worker's incredible efforts to transport Bibles across closed borders-and the miraculous ways in which God provided for him every step of the way. Revell and Chosen now reintroduce this powerful story with two new releases: a 35th anniversary edition and The Narrow Road, an expanded youth edition. Both contain a new foreword and afterword. The youth edition also features information about ministry to the persecuted church today, including country profiles, quotes from Christians in underground churches, "what if" scenarios based on real-life threats they face, and stories from others who have participated in Brother Andrew's Bible-smuggling work. Brother Andrew's story remains as inspiring today as it was thirty-five years ago, and with these new releases it will motivate a whole new generation to risk everything to follow God's call.

    Now a major motion picture form Warner Brothers, starring Kevin Bacon, Diane Lane, Luke Wilson, Frankie Muniz, and "Eddie" from the TV show Frasier (as Skip), and produced by Mark Johnson (Rain Man).In 1943 in a sleepy town on the banks of the Yazoo River, a boy fell in love with a puppy with a lively gait and an intellingent way of listening.  The two grew up together having the most wonderful adventures.  A classic story of a boy, a dog, and small-town America, My Dog Skip belongs on the same shelf as The Adventures of Tom Sawyer and Russell Baker's Growing Up.  It will enchant readers of all ages for years to come.

    Now, using advanced imaging technology, scientists have solved the mystery of its intricate workings. Unmatched in complexity for a thousand years, the mechanism functioned as the world's first analog computer, calculating the movements of the sun, moon, and planets through the zodiac. In Decoding the Heavens, Jo Marchant details for the first time the hundred-year quest to decode this ancient computer. Along the way she unearths a diverse cast of remarkable characters--ranging from Archimedes to Jacques Cousteau--and explores the deep roots of modern technology, not only in ancient Greece, but in the Islamic world and medieval Europe. At its heart, this is an epic adventure story, a book that challenges our assumptions about technology development through the ages while giving us fresh insights into history itself.

    Cabinet of Curiosities is a lavishly illustrated introduction to the wonders of natural history and the joys of being an amateur scientist and collector. Nature writer Gordon Grice, who started his first cabinet of curiosities at age six when he found a skunk’s skull, explains how scientists classify all living things through the Linnaeus system; how to tell real gold from fool’s gold; how to preserve butterflies, crab shells, feathers, a robin’s egg, spider specimens, and honeycombs; how to identify seashells; the difference between antlers and horns; how to read animal tracks. And then, what to do with your specimens, including how to build a cabinet of curiosities out of common household objects, like a desk organizer or a box for fishing tackle.

    Now, faced with the threat of nuclear weapons and the effects of climate change, it seems our innate tendencies for violence and invention have led us to a crucial tipping point. Where did these traits come from? Are they part of our species immutable destiny? Or is there hope for our species’ future if we change? With fascinating facts and his unparalleled readability, Diamond intended his book to improve the world that today’s young people will inherit. Triangle Square’s The Third Chimpanzee for Young People is a book for future generation and the future they’ll help build. From the Hardcover edition.