But, despite appearances, these are not dogs—they are foxes. They are the result of the most astonishing experiment in breeding ever undertaken—imagine speeding up thousands of years of evolution into a few decades. In 1959, biologists Dmitri Belyaev and Lyudmila Trut set out to do just that, by starting with a few dozen silver foxes from fox farms in the USSR and attempting to recreate the evolution of wolves into dogs in real time in order to witness the process of domestication. This is the extraordinary, untold story of this remarkable undertaking. Most accounts of the natural evolution of wolves place it over a span of about 15,000 years, but within a decade, Belyaev and Trut’s fox breeding experiments had resulted in puppy-like foxes with floppy ears, piebald spots, and curly tails. Along with these physical changes came genetic and behavioral changes, as well. The foxes were bred using selection criteria for tameness, and with each generation, they became increasingly interested in human companionship. Trut has been there the whole time, and has been the lead scientist on this work since Belyaev’s death in 1985, and with Lee Dugatkin, biologist and science writer, she tells the story of the adventure, science, politics, and love behind it all.  In How to Tame a Fox, Dugatkin and Trut take us inside this path-breaking experiment in the midst of the brutal winters of Siberia to reveal how scientific history is made and continues to be made today. To date, fifty-six generations of foxes have been domesticated, and we continue to learn significant lessons from them about the genetic and behavioral evolution of domesticated animals. How to Tame a Fox offers an incredible tale of scientists at work, while also celebrating the deep attachments that have brought humans and animals together throughout time.

    Crossing rough terrain and encountering hostile people, the Todds show their true pioneering spirit. But as winter draws near, will the Todds have the strength to complete their journey? And if they make it, will Oregon fulfill their dreams?“This is a convincing picture of a pioneer journey that does a good job of showing the tremendous sacrifices people made to follow their dream of a better life.” –School Library Journal

    It is 1945, and courageous ten-year-old Sookan and her family must endure the cruelties of the Japanese military occupying Korea.  Police captain Narita does his best to destroy everything of value to the family, but he cannot break their spirit.  Sookan's father is with the resistance movement in Manchuria and her older brothers have been sent away to labor camps.  Her mother is forced to supervise a sock factory and Sookan herself must wear a uniform and attend a Japanese school.Then the war ends.  Out come the colorful Korean silks and bags of white rice.  But Communist Russian troops have taken control of North Korea and once again the family is suppressed.  Sookan and her family know their only hope for freedom lies in a dangerous escape to American-controlled South Korea.Here is the incredible story of one family's love for each other and their determination to risk everything to find freedom.

    Dozens of children in Nome become sick with diphtheria. Without antitoxin serum, they will perish - and the closest supply is 650 miles away! The only way to get the serum to Nome is by sled, but can the dogs deliver it in time? Heading bravely into a brutal blizzard, Balto leads the race for life.Illus. in full color.

    Mann.

    A 1949 Newbery Honor Book The history of America at sea is presented through the travels of Seabird, a carved ivory gull.

    The cases described, many involving young people, demonstrate her passionate concern for gender equality, fairness, and our constitutional rights. Notes, bibliography, index.

    In ancient Greece, young Pythagoras discovers a special number pattern (the Pythagorean theorem) and uses it to solve problems involving right triangles.Book Details: Format: Paperback Publication Date: 4/1/2004 Pages: 32 Reading Level: Age 8 and Up

    The Red Queen answers dozens of other riddles of human nature and culture -- including why men propose marriage, the method behind our maddening notions of beauty, and the disquieting fact that a woman is more likely to conceive a child by an adulterous lover than by her husband. Brilliantly written, The Red Queen offers an extraordinary new way of interpreting the human condition and how it has evolved.

    professor Penny Chisholm to present the fascinating, timely story of fossil fuels.What are fossil fuels, and how did they come to exist? This engaging, stunning book explains how coal, oil, and gas are really "buried sunlight," trapped beneath the surface of our planet for millions and millions of years.Now, in a very short time, we are digging them up and burning them, changing the carbon balance of our planet's air and water. What does this mean, and what should we do about it?Using simple language and breathtaking paintings, Bang and Chisholm present a clear, concise explanation of the fossil-fuel energy cycle that began with the sun and now runs most of our transportation and energy use in our world.Readers will be mesmerized by this engaging fourth book in the award-winning Sunlight Series by Bang and Chisholm.

    Phineas, a railroad construction foreman, was blasting rock near Cavendish, Vermont, in 1848 when a thirteen-pound iron rod was shot through his brain. Miraculously, he survived to live another eleven years and become a textbook case in brain science.At the time, Phineas Gage seemed to completely recover from his accident. He could walk, talk, work, and travel, but he was changed. Gage "was no longer Gage," said his Vermont doctor, meaning that the old Phineas was dependable and well liked, and the new Phineas was crude and unpredictable.His case astonished doctors in his day and still fascinates doctors today. What happened and what didn’t happen inside the brain of Phineas Gage will tell you a lot about how your brain works and how you act human.

    And then the dizzy spells start. Soon gravely ill with leukemia, the "atom bomb disease," Sadako faces her future with spirit and bravery. Recalling a Japanese legend, Sadako sets to work folding paper cranes. For the legend holds that if a sick person folds one thousand cranes, the gods will grant her wish and make her healthy again. Based on a true story, Sadako and the Thousand Paper Cranes celebrates the extraordinary courage that made one young woman a heroine in Japan.

    An 1890 manual of pasttimes which includes instructions for making kites, fishing poles, a blow gun, boats, and theatrical costumes, and for raising dogs, stuffing animals, stocking an aquarium, and camping.

    Malala Yousafzai refused to be silenced and fought for her right to an education.On Tuesday, October 9, 2012, when she was fifteen, she almost paid the ultimate price. She was shot in the head at point-blank range while riding the bus home from school, and few expected her to survive. Instead, Malala's miraculous recovery has taken her on an extraordinary journey from a remote valley in northern Pakistan to the halls of the United Nations in New York. At sixteen, she has become a global symbol of peaceful protest and the youngest nominee ever for the Nobel Peace Prize.I AM MALALA is the remarkable tale of a family uprooted by global terrorism, of the fight for girls' education, of a father who, himself a school owner, championed and encouraged his daughter to write and attend school, and of brave parents who have a fierce love for their daughter in a society that prizes sons.I AM MALALA will make you believe in the power of one person's voice to inspire change in the world.

    He was also a statesman, an inventor, a printer, and an author-a man of such amazingly varied talents that some people claimed he had magical powers! Full of all the details kids will want to know, the true story of Benjamin Franklin is by turns sad and funny, but always honest and awe-inspiring.