Ergebnis für "Südamerika" in Wissenschaft & Technik

In the 1970s, amid severe cutbacks in physics funding, a small group of underemployed physicists in Berkeley decided to throw off the constraints of academia and explore the wilder side of science. Dubbing themselves the “Fundamental Fysiks Group,” they pursued a freewheeling, speculative approach to physics. Some dabbled with LSD while conducting experiments. They studied quantum theory alongside Eastern mysticism and psychic mind reading, discussing the latest developments while lounging in hot tubs.

In the early years of the 18th century, a band of French scientists set off on a daring, decade-long expedition to South America in a race to measure the precise shape of the earth. Like Lewis and Clark's exploration of the American West, their incredible mission revealed the mysteries of a little-known continent to a world hungry for discovery. Scaling 16,000-foot mountains in the Peruvian Andes, and braving jaguars, pumas, insects, and vampire bats in the jungle, the scientists barely completed their mission.

Henry Ford's impact on industry, business, and society continues to drive us to reach for seemingly impossible goals. Today and Tomorrow is like Ford's assembly line, churning out great achievers and forming success after success for nearly a century. It's a timeless reminder that the work ethic and inspiration that still bring us success today can be multiplied and imprinted on the moldable steel of our innovators of tomorrow. Today and Tomorrow by Henry Ford imparts timeless wisdom in a modern digital age.

Pulitzer Prize winner Wallace Stegner recounts the remarkable career of Major John Wesley Powell, the distinguished ethnologist and geologist who explored the Colorado River, the Grand Canyon, and the homeland of the Southwest Indian tribes. This classic work is a penetrating and insightful study of the Powell’s career, from the beginning of the Powell Survey, in which Powell and his men famously became the first to descend the Colorado River, to his eventual expulsion from the Geological Survey.

The Los Angeles Times headline screamed: Rocket Scientist Killed in Pasadena Explosion. The man known as Jack Parsons, a maverick rocketeer who helped transform a derided sci-fi plotline into actuality, was at first mourned as a scientific prodigy. But reporters soon uncovered a more shocking story: Parsons had been a devotee of the city’s occult scene.

The Wrights' longest flight in 1903 covered 852 feet and lasted 59 seconds. In 1905, Wilbur flew 24 miles in 38 minutes and the issue was no longer how to fly but how to cash in. Their effort to exploit their invention is a suspense story of the best kind; their voyage into flight and into American history is a gripping tale from takeoff to landing.

In this remarkable culinary biography, Rae Katherine Eighmey presents Benjamin Franklin's experimentation with food throughout his life. At age 16, he began dabbling in vegetarianism. In his early 20s, citing the health benefits of water over alcohol, he convinced his printing press colleagues to abandon their traditional breakfast of beer and bread for "water gruel", a kind of porridge he enjoyed. Franklin is known for his scientific discoveries, including electricity and the lightning rod, and his curiosity and logical mind extended to the kitchen.

Why is Benjamin Franklin so compelling? What made him so successful in his day? And why has he continued to influence generations of Americans? Tackle these questions and more in The Age of Benjamin Franklin, a thorough - and sometimes surprising - course that presents a full portrait of a personality that defies easy definition.

Yellowstone is America's premier national park. Today Yellowstone is often a byword for conservation, natural beauty, and a way for everyone to enjoy the great outdoors. But it was not always this way. Wonderlandscape presents a new perspective on Yellowstone, the emotions that various natural wonders and attractions evoke, and how this explains the park's relationship to America as a whole.

Throughout the course of history, civilization has been blessed by strong-minded men and women who have impacted our world in extraordinary ways. Their imprint upon humanity is beyond dispute. And many would contend that they were no less than the result of Divine Providence - a gift of God to the human race. The Mark of a Giant examines the lives and contributions of seven men and women who changed the world: Abraham of Ur, Pericles, the Apostle Paul, Sir Isaac Newton, Marie Curie, Martin Luther King Jr., and Mother Teresa.

In this book filled with exclusive interviews with Canadian astronauts and key players in the Canadian space program, Elizabeth Howell showcases how a little space program is making it big in the universe.

This audiobook includes biographies on the following men: Nikola Tesla and Thomas Edison. Nikola Tesla pursued his ideas for wireless lighting and worldwide wireless electric power distribution in his high-voltage, high-frequency power experiments... There are a lot more to the story than just the light bulb, and there is a lot more to the invention of the light bulb than just Thomas Edison. One thing is for sure that he is still remembered as one of the greatest inventors of all time, and perhaps the greatest that America has ever produced.

This course examines the life of Benjamin Franklin and his influence on both American and world history. He remains the model of the American thinker - a man who was interested in nearly everything, and who pursued those interests with an admirable and contagious passion. To study Franklin's life is to learn not only the history of a single man, but to understand some of the most monumental changes in all of human history.

Ben Franklin's own lively story of his early years is a unique, fascinating, and influential look at this American founding father. It has been taught in schools as a moral tract, as a guide to self-improvement, and as the Great American Success Story. It also is relished both for its insight into colonial life and the mind of the man who most affected the development of our democratic form of government.

Benjamin Franklin is perhaps the most remarkable figure in American history: the greatest statesman of his age, he played a pivotal role in the formation of the American republic. He was also a pioneering scientist, a best-selling author, the country's first postmaster general, a printer, a bon vivant, a diplomat, a ladies' man, and a moralist - and the most prominent celebrity of the 18th century. Franklin was, however, a man of vast contradictions.

The Cherokees might be the most famous tribe in the country. If so, the person most responsible for it is Sequoyah, whose invention of the Cherokee syllabary also played a prominent role in facilitating the assimilation between the Cherokee and Americans. Sequoyah began work on devising the writing and reading system around 1809, and it was instantly popular among Cherokees, to the extent that it was being used in written publications among the tribe by the 1820s. The syllabary has been in use ever since, both within the tribe and among outsiders.

Benjamin Franklin was an author, physicist, innovator, statesman, diplomat, printer, publisher, and political thinker who resided in America. Franklin was just one of the Founding Fathers of the United States, a drafter and signer of the US Declaration of Independence, and the first postmaster general of the United States. For his discoveries and views about electrical energy, he was an essential player in the American knowledge and the history of physics as a researcher. He is most prominent for his developments like the lightning arrester, bifocals, and the Franklin hotplate.

Joseph-Armand Bombardier est né le 16 avril 1907 en Estrie. Dès 13 ans, il démontre un réel talent d’inventeur. À 17 ans, le jeune homme quitte son village natal de Valcourt pour Montréal, où il espère parfaire ses connaissances en suivant des cours du soir en mécanique et en électricité automobile. C’est lui qui mettra au point la célèbre autoneige B7 en 1937. D’autres inventions le feront connaître à travers le Canada et poseront les assises de la compagnie multinationale qui porte encore aujourd’hui son nom. Il demeure une figure emblématique du 20e siècle.

In many ways, Charles Lindbergh represented the best and worst of America during the first half of the 20th century. Lindbergh became famous for being an aviation pioneer whose solo flight across the Atlantic captured the imagination of an entire world, yet he was an isolationist who wanted to keep American freedoms safe for Americans and no one else. History for Kids: An Illustrated Biography of Charles Lindbergh for Children chronicles the amazing life and career of Lindbergh, his greatest highs and most notorious lows, and everything in between.