The First Human

Author: Ann Gibbons
Publisher: Anchor
ISBN: 0307279820
Category : Science
Languages : en
Pages : 338

Book Description
In this dynamic account, award-winning science writer Ann Gibbons chronicles an extraordinary quest to answer the most primal of questions: When and where was the dawn of humankind?Following four intensely competitive international teams of scientists in a heated race to find the “missing link”–the fossil of the earliest human ancestor–Gibbons ventures to Africa, where she encounters a fascinating array of fossil hunters: Tim White, the irreverent Californian who discovered the partial skeleton of a primate that lived 4.4 million years ago in Ethiopia; French paleontologist Michel Brunet, who uncovers a skull in Chad that could date the beginnings of humankind to seven million years ago; and two other groups–one led by zoologist Meave Leakey, the other by British geologist Martin Pickford and his French paleontologist partner, Brigitte Senut–who enter the race with landmark discoveries of their own. Through scrupulous research and vivid first-person reporting, The First Human reveals the perils and the promises of fossil hunting on a grand competitive scale.

First Steps

Author: Jeremy DeSilva
Publisher: HarperCollins
ISBN: 0062938517
Category : Science
Languages : en
Pages : 389

Book Description
A Science News Best Science Book of the Year: “A brilliant, fun, and scientifically deep stroll through history, anatomy, and evolution.” —Agustín Fuentes, PhD, author of The Creative Spark: How Imagination Made Humans Exceptional Winner of the W.W. Howells Book Prize from the American Anthropological Association Blending history, science, and culture, this highly engaging evolutionary story explores how walking on two legs allowed humans to become the planet’s dominant species. Humans are the only mammals to walk on two rather than four legs—a locomotion known as bipedalism. We strive to be upstanding citizens, honor those who stand tall and proud, and take a stand against injustices. We follow in each other’s footsteps and celebrate a child’s beginning to walk. But why, and how, exactly, did we take our first steps? And at what cost? Bipedalism has its drawbacks: giving birth is more difficult and dangerous; our running speed is much slower than other animals; and we suffer a variety of ailments, from hernias to sinus problems. In First Steps, paleoanthropologist Jeremy DeSilva explores how unusual and extraordinary this seemingly ordinary ability is. A seven-million-year journey to the very origins of the human lineage, this book shows how upright walking was a gateway to many of the other attributes that make us human—from our technological abilities to our thirst for exploration and our use of language—and may have laid the foundation for our species’ traits of compassion, empathy, and altruism. Moving from developmental psychology labs to ancient fossil sites throughout Africa and Eurasia, DeSilva brings to life our adventure walking on two legs. Includes photographs “A book that strides confidently across this complex terrain, laying out what we know about how walking works, who started doing it, and when.” —The New York Times Book Review “DeSilva makes a solid scientific case with an expert history of human and ape evolution.” —Kirkus Reviews “A brisk jaunt through the history of bipedalism . . . will leave readers both informed and uplifted.” —Publishers Weekly “Breezy popular science at its best.” —Science News

Future Human Evolution

Author: John Glad
Publisher: Future Human Evolution
ISBN: 1557791546
Category : Eugenics
Languages : en
Pages : 182

Book Description
Evolutionary selection has been radically relaxed in the human species as a result of the development of civilization, science in general, and medicine in particular. While these advances have hugely benefited current populations, they have to a significant degree released the species from the biological process which created it and maintains its viability. Formerly, natural selection took place largely as a result of differential mortality, but now that most people survive well beyond their child bearing years, selection is determined largely by differential fertility. Aside from genetic illnesses, this new selection is also characterized by a negative correlation between fertility and intelligencethe core of eugenic concern for over a century. Eugenics views itself as the fourth leg of the chair of civilization, the other three being a) a thrifty expenditure of natural resources, b) mitigation of environmental pollution, and c) maintenance of a human population not exceeding the planets carrying capacity. Eugenics, which can be thought of as human ecology, is thus part and parcel of the environmental movement. Humanity is defined, not as the totality of the currently living population, but as the number of people who will potentially ever live. This is a book about the struggle for human rights and parental responsibility.

Science and Creationism

Author: National Academy of Sciences (U.S.)
Publisher: National Academies Press
ISBN: 9780309064064
Category : Education
Languages : en
Pages : 48

Book Description
This edition of Science and Creationism summarizes key aspects of several of the most important lines of evidence supporting evolution. It describes some of the positions taken by advocates of creation science and presents an analysis of these claims. This document lays out for a broader audience the case against presenting religious concepts in science classes. The document covers the origin of the universe, Earth, and life; evidence supporting biological evolution; and human evolution. (Contains 31 references.) (CCM)

Catching Fire

Author: Richard Wrangham
Publisher: Profile Books
ISBN: 1847652107
Category : Science
Languages : en
Pages : 318

Book Description
In this stunningly original book, Richard Wrangham argues that it was cooking that caused the extraordinary transformation of our ancestors from apelike beings to Homo erectus. At the heart of Catching Fire lies an explosive new idea: the habit of eating cooked rather than raw food permitted the digestive tract to shrink and the human brain to grow, helped structure human society, and created the male-female division of labour. As our ancestors adapted to using fire, humans emerged as "the cooking apes". Covering everything from food-labelling and overweight pets to raw-food faddists, Catching Fire offers a startlingly original argument about how we came to be the social, intelligent, and sexual species we are today. "This notion is surprising, fresh and, in the hands of Richard Wrangham, utterly persuasive ... Big, new ideas do not come along often in evolution these days, but this is one." -Matt Ridley, author of Genome

The First Humans

Author: Göran Burenhult
Publisher: Harper San Francisco
ISBN:
Category : Agriculture, Prehistoric
Languages : en
Pages : 246

Book Description
Examines theories of evolution, the Great Apes, the origins of language, extinct species, and the global expansion that precipitated adaptation and diversity.

Sapiens

Author: Yuval Noah Harari
Publisher: Harper Collins
ISBN: 0062316109
Category : Science
Languages : en
Pages : 403

Book Description
New York Times Readers’ Pick: Top 100 Books of the 21st Century New York Times Bestseller A Summer Reading Pick for President Barack Obama, Bill Gates, and Mark Zuckerberg From a renowned historian comes a groundbreaking narrative of humanity’s creation and evolution—a #1 international bestseller—that explores the ways in which biology and history have defined us and enhanced our understanding of what it means to be “human.” One hundred thousand years ago, at least six different species of humans inhabited Earth. Yet today there is only one—homo sapiens. What happened to the others? And what may happen to us? Most books about the history of humanity pursue either a historical or a biological approach, but Dr. Yuval Noah Harari breaks the mold with this highly original book that begins about 70,000 years ago with the appearance of modern cognition. From examining the role evolving humans have played in the global ecosystem to charting the rise of empires, Sapiens integrates history and science to reconsider accepted narratives, connect past developments with contemporary concerns, and examine specific events within the context of larger ideas. Dr. Harari also compels us to look ahead, because over the last few decades humans have begun to bend laws of natural selection that have governed life for the past four billion years. We are acquiring the ability to design not only the world around us, but also ourselves. Where is this leading us, and what do we want to become? Featuring 27 photographs, 6 maps, and 25 illustrations/diagrams, this provocative and insightful work is sure to spark debate and is essential reading for aficionados of Jared Diamond, James Gleick, Matt Ridley, Robert Wright, and Sharon Moalem.

Dark Waters (the Expedition Trilogy, Book 1)

Author: Jason Lewis
Publisher: BillyFish Books LLC
ISBN: 0984915532
Category : Travel
Languages : en
Pages : 244

Book Description
“This is a delightful and funny adventure ... It is also lonely, dangerous and frightening.”—THE LONDON TIMES He survived a terrifying crocodile attack off Australia’s Queensland coast, blood poisoning in the middle of the Pacific, malaria in Indonesia and China, and acute mountain sickness in the Himalayas. He was hit by a car and left for dead with two broken legs in Colorado, and incarcerated for espionage on the Sudan-Egypt border. The first in a thrilling adventure trilogy, Dark Waters charts one of the longest, most gruelling, yet uplifting and at times irreverently funny journeys in history, circling the world using just the power of the human body, hailed by the London Sunday Times as “The last great first for circumnavigation.” But it was more than just a physical challenge. Prompted by what scientists have dubbed the “perfect storm” as the global population soars to 8.3 billion by 2030, adventurer Jason Lewis used The Expedition to reach out to thousands of schoolchildren, calling attention to our interconnectedness and shared responsibility of an inhabitable Earth for future generations. * * WINNER of the BENJAMIN FRANKLIN AWARD & ERIC HOFFER AWARD * * “Often funny and irreverent, always frank and authentic, Lewis’s first volume of The Expedition series is also marked by the thrills of a first-rate adventure.”—FOREWORD REVIEWS “Skating through Alabama with long hair, duct tape on the nipples, and women’s culottes … What were you thinking?”—JAY LENO, The Tonight Show “A riveting true-life adventure as inspiring as it is thrilling.”—UTNE READER “An extraordinary expedition on an epic scale.”—BEN FOGLE, television presenter and adventurer “Last great first for circumnavigation.”—THE SUNDAY TIMES “Truly a tale for our time. You really smell, taste and breathe this journey in a way that is only possible by travelling more slowly.”—ROYAL SCOTTISH GEOGRAPHICAL SOCIETY

Every Second Counts

Author: Donald McRae
Publisher: Simon and Schuster
ISBN: 1471134733
Category : History
Languages : en
Pages : 297

Book Description
The dramatic race to transplant the first human heart spanned two years, three continents and five cities against a backdrop of searing tension, scientific brilliance, ethical controversy, racial strife and emotional turmoil. It culminated in a terrifying moment in the early hours of 3 December 1967 when, in a cramped operating theatre in a Cape Town hospital, Professor Chris Barnard stared into an empty cavity from which he had just removed a heart. He knew that he had only minutes left to make history and save the life of a 55-year-old man by filling the gaping hole in his chest with a heart which had just been beating inside a 25-year-old woman. Every Second Countsis the story of this gripping race to conquer the greatest of medical challenges. It also reveals the truth about the man at the centre of it all, whose turbulent life story was just as gripping. The kind of true story that would be dismissed as far-fetched if presented as fiction, it combines an utterly compelling portrait of cutting-edge science with raw human drama, and shows how the course of medicine itself was changed for ever.

In the Light of Evolution

Author: National Academy of Sciences
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 388

Book Description
The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.