History Science Math

Personnage mystique et dépravé, favori de la cour de Nicolas II, il joua un rôle politique influent dans les dix dernières années de la Russie tsariste. Né en Sibérie dans une famille de paysans, le jeune Grigori Iefimovitch adhéra à la secte chrétienne Khlysty (les "flagellants") et tira profit de ses voyages à l'Est, notamment au mont Athos en Grèce, ainsi qu'en Terre sainte, pour se forger une réputation de mystique et de guérisseur doué de pouvoirs magiques, allant jusqu'à se proclamer saint prêtre.

Would you like to be able to choose to be happier? This audiobook busts the modern happiness myths that assert that we can find lasting happiness through having more money, buying more things, or being famous, successful, or powerful. Instead, it provides science-backed, actionable, effective, and simple practices that can make being happier a whole lot easier whoever and wherever you presently are. Choosing Happier will teach you the skills, mind-sets, and habits that will make it easy for you to live with more contentment and joy on a daily basis.

From Hiroshima to Chernobyl, Fukushima to the growing legacy of lethal radioactive waste, humanity's struggle to conquer atomic energy is rife with secrecy, deceit, human error, blatant disregard for life, short-sighted politics and fear. Fallout is an eye-opening odyssey through the first eight decades of this struggle and the radioactive landscapes it has left behind. We are, he finds, forever torn between technological hubris and all-too-human terror about what we have created. 

Animal rights. Diane Beers demonstrates how the cause has shaped and reshaped itself as it has evolved within the broader social context of the shift from an industrial to a postindustrial society. For the Prevention of Cruelty tells an intriguing and important story that reveals society's often changing relationship with animals through the lens of those who struggled to shepherd the public toward a greater compassion.

British soldier Tony McNally had a vital job in the Falklands - as a Rapier missile operator, his job was to protect the British ships and men from air attack by the fearless and desperate Argentinian pilots. His war went well when he shot down two Argentine jets - until June 8, 1982 when McNally and his Rapier system were dug in on the hillside overlooking Port Pleasant near Fitzroy, wrongly referred to as ‘Bluff Cove’, providing Air Defence cover for the RFA Sir Galahad and Sir Tristram LSL’s , as they sat waiting to off-load hundreds of soldiers.  

The book Scripts and Songs on Science and Math 2 is a collection for school-age students that covers the variety of topics in science with the help of musical theatrical plays and material. They were created to help learn science by singing. It includes scripts about the creation of the periodic table of the chemical elements by Mendeleyev, the invention of the microscope by A. Leeuwenhoek in biology, the discovery of Newton’s Laws, developing Algebra, and other science-math topics. The songs and scripts speak to both the mind and heart.

It was Christmas Eve 1968. And the astronauts of Apollo 8 - Commander Frank Borman, Jim Lovell, and Bill Anders - were participants in a mission that took them faster (24,000 mph) and farther from the Earth (240,000 miles) than any human had ever traveled. Apollo 8 was the mission that broke humanity's absolute bond to the Earth: it was the first manned vehicle to leave the Earth's orbit. Confined within a tiny spaceship, the astronauts were aided in their journey by a computer less powerful than one of today's handheld calculators.

Saint-Simon fut souvent considéré comme l'un des plus grands écrivains de la langue française. Il fut contemporain de Louis XIV et ses Mémoires, écrites en vingt volumes, constituent un témoignage essentiel de ce que fut cette époque et nous offrent une plongée fascinante dans l'univers du Roi Soleil, le plus célèbre de tous les rois. Les pages qui suivent sont issues d'une sélection effectuée au cœur de ces mémoires dont la teneur résume, sans avoir besoin de lire l'ensemble de l'œuvre, l'atmosphère qui régnait à la Cour du Roi.

Durant des siècles, le loup-garou a hanté l'âme des hommes. Déjà connu des grecs et des romains, le loup-garou connaît son apogée au XVIe et XVIIe siècles. Nous le verrons bientôt déguerpir, chassé des consciences par les lumières de la raison. Mais avant, poursuivons-le, accompagné d'historiens, d'ethnologues et d'analystes... Car au fond comprendre le loup-garou, c'est comprendre l'homme.

There are many parallels between the ideas of Tao Te Ching, written 2,500 years ago by Lao Tzu, and those of Systems Thinking, which has come into prominence with the advent of modern personal computers, through people like Jay W. Forrester, and other thinkers such as Donella Meadows and Fritjof Capra. This book invites us to consider certain timeless wisdoms related to Systems Thinking and provides us with a few points to explore, as we face major challenges for resolving issues we confront for our future. 

Paul Lafargue soulève ici des questions qui ne sont pas sans intérêt : le travail est-il véritablement une vertu ? Le travail n'est-il pas la source de nombreux déséquilibres sociaux ? Instaurer un droit à la paresse ne serait-il pas plus profitable à notre société ?

This audiobook presents the complete cultural history of psilocybin mushrooms, from prehistory to modern times. It also systematically presents psilocybin’s medical, chemical, and healing properties. Magic mushrooms have unfortunately been wrongly presented in the media. Some abuse it by using it as a psychedelic drug, and these are the stories that the media most often cover. However, there have been many scientific experiments and research that have proven the healing properties of these mushrooms.

GPS Declassified examines the development of GPS from its secret, cold war military roots to its emergence as a worldwide consumer industry. Drawing on previously unexplored documents, the authors examine how military rivalries influenced the creation of GPS and shaped public perceptions about its origin. Told by a son of a Navy insider and a science and technology journalist, the story chronicles the research and technological advances required for the development of GPS.

The Medical Committee for Human Rights was organized in the summer of 1964 by medical professionals, mostly white and Northern, to provide care and support for Civil Rights activists who were organizing black voters in Mississippi. They left their lives and lucrative private practices to march beside and tend the wounds of demonstrators from Freedom Summer, to the March on Selma, to the Chicago Democratic Convention of 1968.

Sergey Brin e Larry Page sono i fondatori di Google, il motore di ricerca per Internet più famoso al mondo. I due cominciarono a lavorarci verso la metà degli anni Novanta. Al tempo i due studiavano presso la Stanford University, ed è proprio lì, a due passi dalla Silicon Valley, che hanno iniziato a cambiare la storia della tecnologia, della comunicazione e dell'uomo.

Bienvenue dans ma caserne. Romain Comte, sapeur-pompier et chef de caserne, voit chaque jour défiler des milliers de véhicules sur "la route de la mort" (la RCEA) - comme la surnomment les médias -, où la moindre erreur est fatale.

Naissance du gothique et historique depuis le XIIème siècle de la construction, des restaurations et modifications au cours des siècles jusqu'à la restauration "aventureuse" d'Eugène Viollet-le-Duc au XIXème siècle. Détails du déroulement de la construction et minutieuses descriptions de l'architecture ainsi que des sculptures internes et externes du bâtiment, de son mobilier, tableaux et vitraux. Rappel des grands évènements historiques, tristes ou heureux, fastes ou malheureux impliquant la cathédrale au cœur de l'Histoire de France.

Most claims of Native American ancestry rest on the mother's ethnicity. This can be verified by a DNA test determining what type of mitochondrial DNA she passed to you. A hundred participants in DNA Consultants multi-phase Cherokee DNA Study did just that. What they had in common is they were previously rejected - by commercial firms, genealogy groups, government agencies and tribes. Their mitochondrial DNA was not classified as Native American. These are the "anomalous" Cherokee.

In 1940, with German U-boats blockading all commerce across the Atlantic Ocean, a fireball at the Crown Cork and Seal factory lit the sky over Baltimore. The newspapers said you could see its glow as far north as Philadelphia and as far south as Annapolis. Rumors of Nazi sabotage led to an FBI investigation and pulled an entire industry into the machinery of national security as America stood on the brink of war. David Taylor traces this fascinating story through the lives of three men and their families, who were all drawn into this dangerous intersection of enterprise and espionage.

Machine Learning: The History of Automating Computers to Observe and Analyze Data looks at the attempts to develop machine learning, from successes to failures. You will learn about machine learning like never before.