Showing results by publisher "----RM Alexander" in History & Philosophy

In The Allure of the Multiverse, physicist Paul Halpern tells the epic story of how science became besotted with the multiverse, and the controversies that ensued. The questions that brought scientists to this point are big and deep: Is reality such that anything can happen, must happen? How does quantum mechanics "choose" the outcomes of its apparently random processes? And why is the universe habitable? Each question quickly leads to the multiverse.

Shares the results of the author’s rigorous, repeatable, and predictable experiments with subtle energy Shows how the mind interacts with matter by means of subtle energy--the key to the placebo effect, the healing power of affirmations and prayers, and energy medicine Demonstrates...

"So wenig als möglich sitzen; keinem Gedanken Glauben schenken, der nicht im Freien geboren ist und bei freier Bewegung, in dem nicht auch die Muskeln ein Fest feiern!" Der Philosoph Friedrich Nietzsche (1844-1900) war kein Mann des Schreibtischs. Er hielt es nur dort aus, wo es Wanderwege gab: am Meer oder in den Bergen, "wo selbst die Wege nachdenklich werden". Seine Gedankengänge dagegen führten ihn in wegloses Gelände. Vorbei an schwindelerregenden Abgründen, in völlige Einsamkeit und schließlich in die Region der Gipfel und des ewigen Eises.

The question of how falling cats land on their feet has intrigued humans since at least the middle of the 19th century. In this playful and eye-opening history, physicist, and cat parent Gregory Gbur explores how attempts to understand the cat-righting reflex have provided crucial insights into puzzles in mathematics, geophysics, neuroscience, and human space exploration....

Sound interesting? The author thinks so too! Listen to Bully for Brontosaurus and learn about natural history.

This is the dramatic and inspirational first-person story of theoretical physicist Dr. Ronald Mallett, who recently discovered the basic equations for a working time machine that he believes can be used as a transport vehicle to the past. Combining elements of Rocket Boys and Elegant Universe, Time Traveler follows Mallett's discovery of Einstein's work on space-time, his study of Godel's work on a solution of Einstein's equation that might allow for time travel.

An award-winning astronomer and physicist’s spellbinding and urgent call for a new Enlightenment and the recognition of the preciousness of life using reason and curiosity—the foundations of science—to study, nurture, and ultimately preserve humanity as we face the existential crisis of...

Popular writer Paul Nahin explores the fertile and sometimes uneasy relationship between science fiction and religion. With a scope spanning the history of religion, philosophy, and literature, Nahin follows religious themes in science fiction from Feynman to Foucault and from Asimov to Aristotle. An intriguing journey through popular and well-loved books and stories, Holy Sci-Fi! shows how sci-fi has informed humanity’s attitudes toward our faiths, our future, and ourselves.

The Story of the Universe was inspired by a very old idea—that the universe is one river and that galaxies, stars, planets, and people are all whirls and eddies in the universal flow, arising in the universe as naturally as whirls and eddies arise in a fast-flowing river. The universe arose once upon a time in a place that created time and space. It spread in darkness like an exploding black hole until there was light. It was pure energy in pure symmetry—almost.

In 1799, a French Army officer was rebuilding the defenses of a fort on the banks of the Nile when he discovered an ancient stele fragment bearing a decree inscribed in three different scripts. So begins one of the most familiar tales in Egyptology - that of the Rosetta Stone and the decipherment of Egyptian hieroglyphs. This book draws on fresh archival evidence to provide a major new account of how the English polymath Thomas Young and the French philologist Jean-François Champollion vied to be the first to solve the riddle of the Rosetta.

Jimena Canales desgrana en este libro uno de los aspectos más desconocidos y fascinantes de la historia de la ciencia. Porque son estos siervos imaginarios y ocultos los que han ayudado a desvelar los secretos de la entropía, la herencia, la relatividad, la mecánica cuántica y otras maravillas científicas, y son ellos los que siguen inspirando hoy los avances en los ámbitos de la informática, la física y la inteligencia artificial.

A hilarious guide to what's real (and what's not) in our vast, beautiful (and terrifying) universe.

Bestsellerautor Bill Bryson nimmt uns hier mit auf eine atemberaubende Reise durch die Naturwissenschaften: Er erklärt uns den Himmel und die Erde, die Sterne und die Meere, und nicht zuletzt die Entstehungsgeschichte des Menschen. Bill Bryson hat sich daher in seinen vier Wänden umgesehen und sich gefragt: Warum leben wir eigentlich, wie wir leben?

The Voyager Space Missions: From the Grand Tour to Interstellar Space is the definitive story of humanity’s most daring leap into the unknown. When NASA launched Voyager 1 and Voyager 2 in 1977, the world had never seen the outer planets up close, and interstellar space was only a theory. What began as an ambitious plan to take advantage of a once-in-a-lifetime planetary alignment soon became one of the greatest scientific adventures in history.

الصوت جزءٌ لا يتجزّأ من تجربتنا الحياتية وتفاعلنا مع العالم من حولنا، سواء أكان ذلك في صورة ضجيج أم موسيقى؛ فالصوت يُشكِّل كيفية تعاملنا مع كل ما يحيط بنا، ومن ثم فلا غنى عن فهمه في العديد من المجالات المتنوّعة، مثل علم النفس واللغويات والعمارة والسلوك الحيواني والتطوّر وعلم المحيطات، وبالطبع الموسيقى. في هذا الكتاب، يأخذنا مايك جولدسميث في جولة سريعة نلقي فيها نظرة على علم الصوت ونستكشفه في سياقات متباينة، ما بين المسموع وغير المسموع، وما تحت الأرض وتحت الماء، وما هو إلكتروني وكهربائي، فضلاً عن نعمة السمع لدى الإنسان والحيوان. وعلى مدار الفصول الثمانية القصيرة لهذا الكتاب، يلقي جولدسميث الضوء على أهم الاكتشافات في تاريخ البشرية التي أثّرت على فهمنا للصوت واستخداماتنا المعاصرة له، كما يناقش مشكلة الصوت عندما يكون «في غير محله»، أي الضجيج، وكيف يمكننا الحدّ منه وحماية آذاننا وسط الأصوات التي لا نختار الاستماع إليها.

المادَّة هي المكوِّن الأساسي للكون. ونحن نعرف الذرَّة جيداً وأنها جُسيم شديد الصِّغر لدرجة أن شعرة الإنسان الرفيعة قد تتَّسع لمليون ذرَّة. إلا أن المادَّة بحرٌ أوسع من هذا بكثير، وفَـهْـم طبيعتها عملية دؤوبة لا تنتهي. يستكشف «جيف كوتريل» خبايا جميع أشكال المادَّة، بدايةً من أشكالها المألوفة مثل المواد الصلبة والسائلة والغازيَّـة، وحتى البلازما والأشكال غير المألوفة، مثل المادَّة الكميَّـة والمادَّة المضادَّة. يستعرض كوتريل كذلك نشأة المادَّة في الانفجار العظيم، فيتحدَّث عن تكوين الذرَّة والطاقة والكتلة والأشكال الغامضة للمـادَّة المظلمة والطاقة المظلمة، فيتضح لنا أننا ما زلنا لا نعلم الكثير عن المادَّة التي يتكوَّن منها عالمنا.

In The Arctic, Klaus Dodds and Mark Nuttall offer concise answers to the myriad questions that arise when looking at the circumpolar North. They focus on its peoples, politics, environment, resource development, and conservation to provide critical information about how changes there can, and will, affect our entire globe and all of its inhabitants. Dodds and Nuttall explore how the Arctic's importance has grown over time, the region's role during the Cold War, indigenous communities and their history, and the past and future of the Arctic's governance.

On March 13, the cardinals of the Catholic Church, gathered to elect a successor to a living Pope for the first time in 600 years, announced a dramatic shift. By elevating Cardinal Jorge Mario Bergoglio of Argentina to become Pope Francis the 266th Pontiff, the cardinals were naming the...

In 2010, scientists led by J. Craig Venter became the first to successfully create "synthetic life" - putting humankind at the threshold of the most important and exciting phase of biological research, one that will enable us to actually write the genetic code for designing new species to help us adapt and evolve for long-term survival. The science of synthetic genomics will have a profound impact on human existence, including chemical and energy generation, health, clean water and food production, environmental control, and possibly even our evolution.

Knowledge is a big subject, says Stuart Firestein, but ignorance is a bigger one. And it is ignorance - not knowledge - that is the true engine of science. Most of us have a false impression of science as a surefire, deliberate, step-by-step method for finding things out and getting things done. In fact, says Firestein, more often than not, science is like looking for a black cat in a dark room, and there may not be a cat in the room.