検索キーワード： 歴史・哲学

The most authoritative philosophers and historians of science agree in stating that the Copernican revolution did not originate from astronomical motivations but from ideological reasons. Both Copernicus and Galileo shared the Pythagorean doctrine, with an anti-Christian background, even before developing the shaky astronomical model that symbolized it. So, if scientific reasons were not what led to the birth and dominance of the heliocentric model, to what extent does the idea of the Earth's movement correspond to reality?

People often think of imagination as something used only in creative endeavours. In fact, we use imagination constantly as we reminisce, anticipate, plan, daydream, read, create imagined worlds. The truth is we live in the here and now much less than we tend to think. Imagination isn’t the exception in our daily lives; it’s our default setting. Yet only now are we beginning to understand exactly how it works. From hallucination to sleepwalking, from REM sleep to delusions, neurologist Adam Zeman brilliantly guides us through the latest scientific studies in the world of the imagination.

Scrolling through our daily newsfeeds we see violence and cruelty, turmoil and injustice, fake news and clickbait, and worsening environmental and social crises—just a few of the dark currents feeding a tidal wave of pessimism. In the face of so many challenges, how can we stay optimistic? And, more important, why should we? In The Bright Side, Sumit Paul-Choudhury answers these pressing questions, arguing that optimism is not only essential for overcoming the challenges we face, but also fundamental to human wellbeing

"What is the meaning of life? What is the future of humanity? Is there a God? And if so, why does he allow injustice and suffering?" If you find yourself searching for answers to these mysteries, this thought-provoking story is perfect for you.

" 18 avril 2018 : Shojiro Takejama appuie sur le bouton rouge qui déclenche son expérience. Boum ! Dans l'explosion qui s'ensuit et qui manque de détruire le laboratoire, le chercheur parvient à produire le champ magnétique le plus intense au monde : 1 000 fois celui qui règne dans un tunnel d'IRM.

After the extinction of the dodo and Carolina parakeet and the collapse of the American bison population, naturalists expected many more vulnerable species to die out with spread of industrialization. This triggered a race to collect rare species of animals expected soon to be lost forever. Established in 1893, Chicago's Field Museum aimed to become a global center of study. Zoologist Daniel Giraud Elliot persuaded museum patrons to fund an immediate expedition to British Somaliland (contemporary Somalia). There, his team hunted and killed hundreds of animals for the growing collection.

Embark on the exploration of 'The Book of Odd,' delving into the intricacies of our small world. Each chapter unfolds to reveal the active role consciousness plays in shaping an ever-evolving universe. This narrative underscores the profound interdependence of life, casting us as co-authors in a grand cosmic story. Beyond contemplation, the tale carries a passionate message about our collective influence on the present moment, Right Now. It champions our ability to shape destinies, turning potential into tangible outcomes and emphasizing the inherent purpose within each of us.

Com base em pesquisas de ponta e estudos de caso dos próprios pacientes em sua rotina numa emergência psiquiátrica, Karl Deisseroth tenta preencher a lacuna de conhecimento que existe entre os antigos circuitos do nosso cérebro e os momentos de sofrimento em nosso dia a dia. As histórias dos pacientes do autor são ricas em humanidade e lançam uma luz sem precedentes sobre o eu — e as maneiras pelas quais ele pode desmoronar. Uma jovem com distúrbio alimentar revela como a mente pode se rebelar contra os impulsos mais primitivos do cérebro.

يسرد هذا الكتاب تاريخ معرفة الإنسان بنظرية التطور منذ فجر الفلسفة اليونانية وحتى اليوم مرورا بداورين ومندل وغيرهما من علماء الطبيعة والأحياء.

19 aprile 1943. Albert Hofmann, chimico in forze all'azienda farmaceutica Sandoz di Basilea, inforca la bicicletta e si avvia verso casa. Sembra un giorno come un altro, se non fosse che ha appena assunto 250 microgrammi di dietilammide-25 dell'acido lisergico, un composto da lui stesso sintetizzato nella ricerca di uno stimolante della circolazione sanguigna. Ciò che accade durante il tragitto sconvolge la sua nozione del reale: visioni coloratissime, meravigliose e mostruose, percezioni di realtà parallele, terrori, euforie. È nato l'Lsd.

The Russell Cosmogony: A New Concept of Light, Matter, and Energy by Walter Russell offers a revolutionary perspective on the workings of the universe, challenging conventional scientific paradigms. This groundbreaking work explores the principles of light, matter, energy, electricity, and magnetism through a unique lens, emphasizing the unity and rhythmic balance of all creation.

Oggi sappiamo che l’universo ha avuto origine con un big bang e si è espanso sotto il controllo delle componenti oscure di materia ed energia; abbiamo imparato come si formano, evolvono e interagiscono le galassie, e come nascono, vivono e muoiono le stelle; abbiamo cercato i pianeti extrasolari e i segnali della vita, ascoltato l’urlo della fusione di due buchi neri e molto altro ancora. Un sapere frutto del balzo in avanti dell’astrofisica e della cosmologia nel Novecento, stimolato e secondato dai grandiosi progressi della fisica e dalla tecnologia.

Light of the Mind, Light of the World tells a daring new story about how we got here, and how we can chart a better path forward. Surveying the history of science and faith from the astronomers of Babylon to the quantum physicists of postwar Europe and America, classicist and scholar Spencer A. Klavan argues that science itself is leading us not away from God but back to him, and to the ancient faith that places the human soul at the center of the universe.

From ventilators to brain implants, medicine has been blurring what it means to die. In a lucid description of modern neuroscientific thinking, Zeleznikow-Johnston explains that death is not the loss of breath, but of personal identity – that the core of our identities is our minds, and that our minds are encoded in the structure of our brains. On this basis, he explores how recent discoveries now offer us all the chance of preserving our minds for future revival. Whether they discovered cures or fought for justice, we are grateful to those of our ancestors who helped craft a kinder world.

In a world where chaos often reigns, inner peace seems more elusive than ever. The 48 Laws of Peace offers a roadmap to tranquility, using time-tested wisdom from Stoic philosophy and practical, modern-day strategies to help you find balance, clarity, and lasting calm. Inspired by the teachings of Marcus Aurelius, Seneca, and Epictetus, each law provides a clear, actionable step to mastering your inner world and, ultimately, living a life of unshakable peace.

An unbelievable series of events led to the establishment of the Northwest Electro-development Laboratory, later the U.S. Bureau of Mines Albany Research Center. Though the fledgling lab had difficulty securing staff due to World War II, world-renown metallurgist William J. Kroll was hired early on as a consultant after fleeing Nazi occupation. Kroll, who had pioneered a method for producing commercial titanium, worked with his core group of associates to develop malleable zirconium, just as a need arose for the little-known metal.

Fans of xkcd ask Munroe a lot of strange questions: What if you tried to hit a baseball pitched at ninety percent the speed of light? How fast can you hit a speed bump while driving and live? If there was a robot apocalypse, how long would humanity last? What if everyone only had one soulmate? What would happen if the moon went away? In pursuit of answers, Munroe runs computer simulations, pores over stacks of declassified military research memos, solves differential equations, and consults with nuclear reactor operators.

Twentieth century science completely revolutionized human understanding of the world, rewriting the story of the universe with exciting discoveries and theories—the big bang, the relativity of space and time, the accelerating expansion of the universe, along with increasingly refined ideas of evolution and the origin of life.

Here, for the first time, in a brilliant, panoramic portrait by the Pulitzer Prize-winning author of The Making of the Atomic Bomb, is the definitive, often shocking story of the politics and the science behind the development of the hydrogen bomb and the birth of the Cold War. Based on secret files in the United States and the former Soviet Union, this monumental work of history discloses how and why the United States decided to create the bomb that would dominate world politics for more than forty years.

In the mid-1800s a dreaded illness swept through the tropical regions of the globe. Malaria was a prevalent and often deadly parasite. It caused fever, chills, headaches, even confusion, seizures, and sometimes death. A cure needed to be found but this quest would lead to an unexpected discovery.