Résultats de recherche de titre
Articles 1 à 20 sur 13886
Chroniques des atomes et des galaxies
Par Hubert Reeves. 2007
"[...] Textes brefs [qui] constituent un véritable tour de force par la simplicité avec laquelle l'auteur présente notre compréhension du…
cosmos sans pour autant masquer la subtilité des notions évoquées : le Big Bang, la courbure de l'Univers, la matière et l'énergie " sombres ", les univers parallèles, le principe anthropique, les trous noirs, etc. Une remarquable mise à jour des plus récentes découvertes de l'astrophysique et de la cosmologie". -- 4e de couvDinosaurs big and small
Par Kathleen Weidner Zoehfeld. 2002
Discusses the height and weight of various dinosaurs in comparison to a school bus, an elephant, or an average ten-year-old…
kid. Covers some facts about dinosaur behavior and habits. For grades 2-4. 2002To begin the world anew: the genius and ambiguities of the American founders
Par Bernard Bailyn. 2003
Pulitzer Prize-winning historian analyzes the contradictory nature of key figures and documents of the American Revolution. Bailyn's five essays discuss…
cultural influences on political creativity, different sides of Thomas Jefferson, Benjamin Franklin's idealism and realism, and the Federalist papers. 2003Astronomy professor identifies common misconceptions about the cosmos. Topics range from false notions regarding distant galaxies to erroneous theories about…
what causes tides and seasons and which planet is the hottest. He emphasizes the origins of incorrect ideas, how to avoid them, and how to change them. 2001American ground, unbuilding the World Trade Center: Unbuilding The World Trade Center
Par William Langewiesche. 2002
Author witnesses the daily dismantling of the ruins of New York's World Trade Center for nine months after the terrorist…
attack of September 11, 2001. Describes the physical dangers and the emotional turmoil endured by the workers. Originally published as stories in the Atlantic Monthly. 2002The genie in the bottle: 64 all new commentaries on the fascinating chemistry of everyday life
Par Joseph A Schwarcz. 2001
Chemistry professor explores the science of commonplace materials and events in this collection of brief and conversational essays. Organizing his…
observations into five sections, including health, food, history, and "silly stuff," Dr. Schwarcz provides scientific explanations and anecdotes about everything from herbal remedies to the "magic" of the genie bottle. 2001A guide to the elements
Par Albert Stwertka. 2002
Introduction to the 114 chemical elements identified so far on the periodic table. Traces the history of this table and…
discusses each element's discovery, its properties, and its uses. For senior high and older readers. 2002Simply Einstein: relativity demystified
Par Richard Wolfson. 2003
Physicist explains for nonscientists the underlying principles of Einstein's theory of relativity. Explores the history of ideas that culminated in…
Einstein's vision of a four-dimensional universe of relativistic space-time. The author anticipates frequently asked questions, discussing time travel, curved space, black holes, and new meanings for past and future. 2003Biographical sketches of all the American presidents from George Washington to George W. Bush. Provides interesting facts for each presidency,…
such as prominent contemporaries, political happenings, and notable events. For grades 5-8. 2000Life script: how the human genome discoveries will transform medicine and enhance your health
Par Nicholas Wade. 2001
New York Times science reporter reconstructs the race to map the human genome--decoded in June 2000--and considers the potential of…
genomic technology to usher in a new era of medicine. Wade predicts new protein-based drugs, improved diagnostic testing, and innovative gene-dictated treatments benefiting human health. 2001Terror and liberalism
Par Paul Berman. 2003
Liberal political and cultural critic examines the history and philosophy of totalitarianism leading up to the rise of Islamist extremism.…
Provides insights into terrorist ideologies and advocates strategic American interventions throughout the world to promote democracy. 2003Spiders
Par Stuart A Kallen. 2002
Factual information on the general characteristics of spiders--including habitat, body parts, and methods of catching their prey. Also describes how…
spiders spin a web and fight off attackers. For grades 4-7. 2002Our universe: the thrill of extragalactic exploration as told by leading experts
Par S. Alan Stern. 2001
Nine essays by leading astronomers and cosmologists concerning space exploration beyond the Milky Way. Topics include the search for massive…
black holes, the Big Bang, dark matter, and gamma-ray bursts. Profiles of contributing authors provide insight into their personal experiences in the space science field. 2001Lettres à une jeune espionne: 1, La diagonale du double
Par Constantin Melnik. 1997
A travers ces Lettres à une jeune espionne, l'auteur, responsable des services secrets sous de Gaulle et maître incontesté du…
Renseignement, nous dévoile les mécanismes, "la psychologie et les techniques du plus obscur des mondes", celui des services secrets. [SDMRobots (Fast forward)
Par Mark Bergin. 2001
Traces the history of robots from mechanical toys to modern uses and future possibilities. Describes robots that perform repetitive tasks,…
operate in dangerous situations, assist in medical procedures, and work in space exploration, among other functions. For grades 4-7 and older readers. 2001Chance in the house of fate: a natural history of heredity
Par Jennifer Ackerman. 2001
Former National Geographic staff writer explores genetic links between humans and other forms of life--even yeast. Ackerman's narrative blends scientific…
explanations of heredity and her own personal experiences, including her sister's mental retardation. 2001The new work of dogs: tending to life, love, and family
Par Jon Katz. 2003
Journalist explores the changing role of dogs in the lives of their human owners, who increasingly view them as family…
members and depend on them for emotional support. But Katz suggests there may be a downside to this trend, despite its psychological benefits, for both people and pets. 2003The rise of the new woman: the women's movement in America, 1875-1930 (American ways series)
Par Jean V Matthews. 2003
A social and political history of the suffrage movement in the critical years leading up to and after ratification of…
the Nineteenth Amendment in 1920 that gave women the right to vote. Discusses the role of feminist pioneers in changing public attitudes and the ideas and values engendered by their debates. 2003Mission to Mars
Par Franklyn Mansfield Branley. 2002
Discusses what people might find if they could travel to Mars; whether there might be air, water, or gravity; and…
what it might be like to live in a space station while exploring the planet. For grades 2-4. 2002Martha Washington: first lady of liberty
Par Helen Bryan. 2002
Presents the life of the first United States president's wife, Martha Washington (1731-1802), in the social, political, and economic context…
of early America, especially colonial Virginia. The chronicle depicts Martha as her husband's "active, indispensable partner," who "commanded respect in her own right," and reflects her instrumental role in George's success. 2002