No understanding of Western civilization is possible without it. Inevitably, Left-wing academics want to introduce gender studies and race theory to the field—and punish those who refuse to conform. When one University of Chicago professor dared to publicly celebrate the Christian identity of the Middle Ages, she was branded a ‘violent fascist’ and ‘white supremacist’ by her colleagues. Now Medieval Studies scholars are tearing their own discipline apart with witch-hunts, name-calling, boycotts and intimidation. The damage done to academia could be incalculable. In this influential essay, originally published to widespread online acclaim, New York Times-bestselling author and award-winning journalist Milo Yiannopoulos explains why we should all care about the newest front in the cultural war, the academic battle for the Middle Ages.

    Bardon employs helpful illustrations and keeps technical language to a minimum in bringing the resources of over 2500 years of philosophy and science to bear on some of humanity's most fundamental and enduring questions.

    After sampling myths explaining First Light, the story moves on to early philosophers' queries, then through the centuries, from Buddhist temples to Biblical scripture, when light was the soul of the divine.Battling darkness and despair, Gothic architects crafted radiant cathedrals while Dante dreamed a "heaven of pure light." Later, following Leonardo's advice, Renaissance artists learned to capture light on canvas. During the Scientific Revolution, Galileo gathered light in his telescope, Descartes measured the rainbow, and Newton used prisms to solidify the science of optics. But even after Newton, light was an enigma. Particle or wave? Did it flow through an invisible "ether"? Through the age of Edison and into the age of lasers, Light reveals how light sparked new wonders--relativity, quantum electrodynamics, fiber optics, and more.Although lasers now perform everyday miracles, light retains its eternal allure. "For the rest of my life," Einstein said, "I will reflect on what light is." Light explores and celebrates such curiosity.

    They are spy satellites--the means by which the super-pwers keep tabs on each other in the deep black of space. Excellent . . . Highly recommended!--Booklist.

    He was trying to find an equation that explained all physical reality - a theory of everything. He failed, but others have taken up the challenge in a remarkable quest that is shedding light on unsuspected secrets of the cosmos.Experimental physicist and award-winning educator Dr. Don Lincoln of the Fermi National Accelerator Laboratory takes you on this exciting journey in The Theory of Everything: The Quest to Explain All Reality. Suitable for the intellectually curious at all levels and assuming no background beyond basic high-school math, these 24 half-hour lectures cover recent developments at the forefront of particle physics and cosmology, while delving into the history of the centuries-long search for this holy grail of science.You trace the dream of a theory of everything through Newton, Maxwell, Einstein, Bohr, Schrödinger, Feynman, Gell-Mann, Weinberg, and other great physicists, charting their progress toward an all-embracing, unifying theory. Their resulting equations are the masterpieces of physics, which Dr. Lincoln explains in fascinating and accessible detail. Studying them is like touring a museum of great works of art - works that are progressing toward an ultimate, as-yet-unfinished masterpiece.Listening Length: 12 hours and 21 minutes

    The book begins with relevant scientific fundamentals and progresses through an exploration of the solar system, stars, galaxies, and cosmology. The Astronomy textbook builds student understanding through the use of relevant analogies, clear and non-technical explanations, and rich illustrations. Mathematics is included in a flexible manner to meet the needs of individual instructors.

    "Hopper represents the most lethal of organized religions many opponents: a curious, well-educated individual with a sharp wit." Queen's University Journal Review "Wickedly fun and informative." Toronto Star "The Heathen's Guide To World Religions has taken up permanent residence on my bookshelves... a masterfully written, wonderfully funny, and deliciously snarky trip down religious lane." Al Stefanelli, UNITED ATHEIST FRONT. "Like Monty Python in religious garb... easily one of the best places to invest your book buying dollar." Georgia Straight

    Together, they explain virtually everything about the world we live in. But, almost a century after their advent, most people haven't the slightest clue what either is about. Did you know that there's so much empty space inside matter that the entire human race could be squeezed into the volume of a sugar cube? Or that you grow old more quickly on the top floor of a building than on the ground floor? And did you realize that 1 per cent of the static on a TV tuned between stations is the relic of the Big Bang? These and many other remarkable facts about the world are direct consequences of quantum physics and relativity. Quantum theory has literally made the modern world possible. Not only has it given us lasers, computers, and nuclear reactors, but it has provided an explanation of why the sun shines and why the ground beneath our feet is solid. Despite this, however, quantum theory and relativity remain a patchwork of fragmented ideas, vaguely understood at best and often utterly mysterious. average person. Author Marcus Chown emphatically disagrees. As Einstein himself said, Most of the fundamental ideas of science are essentially simple and may, as a rule, be expressed in a language comprehensible to everyone. If you think that the marvels of modern physics have passed you by, it is not too late. In Chown's capable hands, quantum physics and relativity are not only painless but downright fun. So sit back, relax, and get comfortable as an adept and experienced science communicator brings you quickly up to speed on some of the greatest ideas in the history of human thought.

    Yet, no records exist explaining how, why, or who built Egypt’s megalithic monuments and statues. The ancient Egyptians did, however, record that their civilization resided in the shadow of a kingdom of “gods” whose reign ended many thousands of years before their first dynasty. What was this Civilization X that antiquity’s most accomplished people revered as gods?The recent discovery of a large stone at one of Egypt’s oldest ruins presents physical evidence that clearly and distinctly shows the markings of a machining process far beyond the capabilities of the Ancient Egyptians. Likewise, experimental modeling of the Great Pyramid’s subterranean chambers and passageways gives scientific evidence to further support the theory that the civilization responsible for such magnificent monuments is much older than presently believed. Ancient Egypt 39,000 BCE examines this evidence from historical and technical points of view, explaining who these prehistoric people were, what happened to them, why they built their civilization out of granite, and why they built a series of pyramids along the west bank of the Nile River.

    Both the Republican and Democratic parties are radically different today, mainly as a result of Ronald Reagan and the force of his ideas. No twentieth century president shaped the American political landscape so profoundly.Craig Shirley’s Last Act is the important final chapter in the life of Reagan that no one has thus far covered. It’s the kind of book that widens our understanding of American history and of the presidency and the men who occupied it. To tell Reagan’s story, Craig has secured the complete, exclusive, and enthusiastic support of the Reagan Foundation and Library and spent considerable time there reviewing sealed files and confidential information.Cast in a grand and compelling narrative style, Last Act contains interesting and heretofore untold anecdotes about Reagan, Mrs. Reagan, their pleasure at retirement, the onslaught of the awful Alzheimer’s and how he and Mrs. Reagan dealt with the diagnosis, the slow demise, the extensive plans for a state funeral, the outpouring from the nation, which stunned the political establishment, the Reagan legacy, and how his shadow looms more and more over the Republican Party, Washington, the culture of America, and the world.

    

    Yet as bestselling author and astrophysicist Jeffrey Bennett points out, black holes don't suck. With that simple idea in hand, Bennett begins an entertaining introduction to Einstein's theories, describing the amazing phenomena readers would actually experience if they took a trip through a black hole.The theory of relativity also gives us the cosmic speed limit of the speed of light, the mind-bending ideas of time dilation and curvature of spacetime, and what may be the most famous equation in history: e = mc2. Indeed, the theory of relativity shapes much of our modern understanding of the universe, and it is not "just a theory: " every major prediction of relativity has been tested to exquisite precision and its practical applications include the Global Positioning System (GPS). Bennett proves anyone can understand the basics of Einstein's ideas. His intuitive, nonmathematical approach gives a wide audience its first real taste of how relativity works and why it is so important not only to science but also to the way we view ourselves as human beings.

    Schlesinger, Jr., comes one of the most important and influential investigations of the American presidency. The Imperial Presidency traces the growth of presidential power over two centuries, from George Washington to George W. Bush, examining how it has both served and harmed the Constitution and what Americans can do about it in years to come. The book that gave the phrase “imperial presidency” to the language, this is a work of “substantial scholarship written with lucidity, charm, and wit” (The New Yorker).

    

    On Jawaharlal Nehru's 50th death anniversary, Ramachandra Guha assesses his place in history, and his contribution to the building of modern India and its democratic institutions