検索キーワード： 歴史

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.

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.

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.

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.

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.

In Charged, James Morton Turner unpacks the history of batteries to explore why solving "the battery problem" is critical to a clean energy transition. As climate activists focus on what a clean energy future will create the history of batteries offers a sharp reminder of what building that future will consume. With new insight on the consequences for people and communities on the front lines, Turner draws on the past for crucial lessons that will help us build a just and clean energy future, from the ground up.

Hoof Beats transforms our understanding of both horses and humanity's ancient past and asks us to consider what our relationship with horses means for the future of humanity and the world around us.

يصف المؤلف بيل برايسون نفسه بأنه الرحّالة المتردد، ولكن حتى حين يبقى آمناً في المنزل فإنه لا يستطيع أن يوقف فضوله حيال العالم الذي حوله...لذا فإن كتاب "موجز تاريخ كل شيء تقريباً" هو بحث هدفه فهم كل شيء سبق أن حدث منذ الإنفجار الكبير حتى نشوء الحضارة؛ كيف أتينا من العدم، إلى هنا، حيث صرنا ما نحن عليه...

Do autor de Como chegamos até aqui e De onde vêm as boas ideias, a surpreendente história de como nós humanos ganhamos 20 mil dias a mais em nossas vidas. Buscando respostas para os desafios atuais e do futuro, Longevidade é uma ode ao poder duradouro dos objetivos comuns. Todos os avanços do mundo moderno — o método científico, as descobertas médicas, as instituições de saúde pública — proporcionaram a cada um de nós cerca de cinco décadas a mais de existência. Steven Johnson, um dos mais influentes pensadores da tecnologia, traça aqui os meandros dessa evolução.

How many times have we looked for something and found something else? A partner, a job, an object? The same thing often happens to scientists: they design an experiment and discover the unexpected, which usually turns out to be very important. This fascinating phenomenon is called serendipity, which takes its name from the mythical Serendip, a place from which, according to a Persian fable, three princes set off to explore the world, making chance discoveries along the way.

Il settore dei trasporti, in particolare quello su strada, è responsabile di un quarto delle emissioni di gas serra e i combustibili fossili che utilizza producono sostanze tossiche per l’uomo e per l’ambiente, oltre a essere soggetti a oscillazioni di prezzo per ragioni geopolitiche. La mobilità elettrica sta emergendo negli ultimi anni per dare una risposta efficace a questi e altri problemi, nella prospettiva di un pianeta sempre più decarbonizzato secondo gli obiettivi già stabiliti dai governi e dai trattati internazionali.

This book offers a detailed exploration of the Black Plague's journey through medieval Europe, Asia, and Africa. While it details the human suffering and societal breakdowns caused by the pandemic, it also highlights the remarkable resilience of the survivors. The book examines how the plague sparked innovation in public health, inspired artistic and literary masterpieces, and transformed social structures, ultimately leading to the cultural rebirth of the Renaissance.

A revelatory history of medicine, The Apothecary’s Wife challenges the myths of the triumph of science and instead uncovers the fascinating truth. Drawing on a vast body of archival material, Karen Bloom Gevirtz depicts the extraordinary cast of characters who brought about this transformation. She also explores domestic medicine’s values in responses to modern health crises, such as the eradication of smallpox, and what benefits we can learn from these events.

Los prestigiosos economistas Daron Acemoglu y Simon Johnson demuestran que el desarrollo técnico es indispensable para el avance de la democracia. El progreso no es un destino predeterminado, sino que depende de las elecciones que hagamos sobre la tecnología. Esta reflexión resulta muy pertinente en un mundo donde los avances digitales y la robótica amenazan a nuestros empleos y a nuestras democracias a través de la automatización excesiva, la recopilación masiva de datos y la vigilancia intrusiva.

No encontrarás una descripción de edificios que albergaron a locos, sino matices y anécdotas de los locos y los cuerdos que los habitaron. El protagonista de los dos libros anteriores (sobre cementerios y cárceles) escribe cartas al autor durante la pandemia y en cada una le habla de un manicomio diferente. Los relatos están plagados de anécdotas, unas muy desagradables y otras más asequibles, incluso las hay divertidas y, sin duda, todas sorprendentes. No se recrea en el morbo, provoca que el lector se enganche y quiera saber, pero sin sufrir más de la cuenta.

Are we alone in the universe? It's a fundamental question for Earth-dwelling humankind. Are there other worlds like ours, out there somewhere? In Hidden in the Heavens, Jason Steffen, a former scientist on NASA's Kepler mission, describes how that mission searched for planets orbiting Sun-like stars—especially Earth-like planets circulating in Earth-like orbits.

Dicen que, al mal tiempo, buena cara. He aquí un compendio de anécdotas ingeniosas e incluso divertidas en tiempos del tifus y la fiebre tifoidea.

A partir de pequeñas historias de la ciencia más básica, mediante anécdotas e indagando en la vida personal de los científicos implicados en los diversos descubrimientos que condujeron al PET (la tomografía de emisión de positrones), este libro relata cómo se llegó al diseño y la puesta en marcha de esta máquina, actualmente usada en medicina para el diagnóstico y el seguimiento del cáncer, así como otras enfermedades.