Títulos en Física

One of Scientific American’s Best Books of 2024 One of the world’s leading astrobiologists takes us on an awe-inspiring journey across the cosmos to investigate some of humanity’s most profound questions: Are we alone in the universe? And how did life on Earth begin? We are in a golden age...

Fra tutte le teorie scientifiche, la relatività è quella che più ci affascina e ci sconcerta. Andando contro la nostra rassicurante percezione del mondo, ci costringe a prendere atto che spazio e tempo non sono due dimensioni fisse e separate, ma si contraggono e si dilatano, sfumando l'una nell'altra, fino a perdere la loro individualità. La realtà è, dunque, molto più strana di quello che appare. Tutto ciò può sembrare misterioso o comprensibile solo agli addetti ai lavori. Ma non è così.

In How the Laser Happened, Nobel laureate Charles Townes provides a highly personal look at some of the leading events in 20th-century physics. This lively memoir, packed with firsthand accounts and historical anecdotes, is an invaluable resource for anyone interested in the history of science and an inspiring example for students considering scientific careers.

Astrobiology is an exciting new subject, and one, arguably, more interdisciplinary than any other. Astrobiologists seek to understand the origin and evolution of life on Earth in order to illuminate and guide the search for life on other planets. In this Very Short Introduction, David C. Catling introduces the subject through our understanding of the factors that allowed life to arise and persist on our own planet, and for the signs we are looking for in the search for extraterrestrial life.

As the failures of physicalism begin to shake the confidence of even the most biased of its supporters, a new view on the nature of reality is establishing itself as the only tenable alternative: Analytic Idealism. According to it, there is a world out there independent of our individual minds, but such world is—just like ourselves—also mental or experiential. While being a realist, naturalist, rationalist, and even reductionist view, Analytic Idealism flips our culture-bound intuitions on their head.

Astronomy is the study of what you see in the sky. Physics is the study of how things work. Astrophysics is the study of how things in the sky work, from large objects to tiny particles. Astrophysics For Dummies breaks it all down for you, making this difficult but fascinating topic accessible to anyone. Tracking the topics covered in a typical undergraduate astrophysics class, this book will teach you the essential pieces to understanding our universe. Get ready to launch into outer space with this ever-changing branch of science.

تُرى ما حجم الكون الذي نعيش فيه؟ وكيف نتبع العلم بالطريقة التي يزيد معها مدارك حواسّنا؟ هذه مجموعة من حوارات، ومحاضرات، وعروض د.نيل دي غراس تايسون، تتعرف من...

In this remarkably clear and companionable audiobook, leading complex systems scientist Melanie Mitchell provides an intimate tour of the sciences of complexity, a broad set of efforts that seek to explain how large-scale complex, organized, and adaptive behavior can emerge from simple interactions among myriad individuals.

A partir del momento en que Einstein publicó, en 1905 y 1917, sus revolucionarios trabajos sobre su teoría de la relatividad, la visión que el ser humano tenía del mundo y del universo cambió para siempre. Einstein y la relatividad presenta una instantánea brillante de la vida y la obra de...

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.

Are there other dimensions beyond our own? Is time travel possible? Can we change the past? Are there gateways to parallel universes? All of us have pondered such questions, but there was a time when scientists dismissed these notions as outlandish speculations. Not any more. Today, they are the focus of the most intense scientific activity in recent memory. In Hyperspace, Michio Kaku offers the first book-length tour of the most exciting (and perhaps most bizarre) work in modern physics.

Can we ever truly comprehend the universe before we fully understand consciousness and the wonders, and limits, of the mind? Ulf Danielsson, an acclaimed theoretical physicist who has dedicated his career to probing the deepest mysteries of nature, thinks not. As he dismantles the arguments of esteemed mathematicians and scientists, who would substitute their mathematical models for reality and equate the mind to a computer, he makes a lucid and passionate case that it is nature, full of beauty and meaning, which must compel us.

In Search of a Theory of Everything takes listeners on an adventurous journey through space and time on a quest for a unified "theory of everything" by means of a rare and agile interplay between the natural philosophies of influential ancient Greek thinkers and the laws of modern physics.

Winner of the 2008 Audie Award for Biography/Memoir The definitive, internationally bestselling biography of Albert Einstein. Now the basis of Genius, the ten-part National Geographic series on the life of Albert Einstein, starring the Oscar, Emmy, and Tony Award­–winning actor Geoffrey Rush...

En octubre de 1927, veintinueve de los científicos más brillantes del mundo se reunieron en el Quinto Congreso Solvay. Diecisiete de ellos acabarían recibiendo el premio Nobel. Aquel encuentro, inmortalizado en una célebre fotografía, marcó el comienzo de una revolución intelectual sin precedentes. Allí, figuras como Marie Curie, Niels Bohr, Werner Heisenberg, Erwin Schrödinger o Albert Einstein debatieron los fundamentos de la recién nacida teoría cuántica, una forma radicalmente nueva de entender la naturaleza.

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.

What happened before the Big Bang? Why does time flow only forward? Do we live as part of a multiverse? Could the universe vanish in an instant? These questions and more are at the forefront of physics, cosmology, and quantum theory, and they keep some of the best minds of modern physicists awake at night. The Great Unanswered Questions of Physics gives you the chance to probe these mysteries of the universe.

Why do economists, engineers, epidemiologists, and AI researchers all discover that they need to track momentum in their models? Why do first-order predictions consistently fail at turning points? Why does the same corrective technique keep being reinvented across unrelated fields? The answer lies in a structural principle hidden in plain sight for three centuries. Newton's laws of motion are not merely descriptions of physical matter. They are the necessary mathematical form for any system where multiple influences combine and act on trends rather than levels directly.

The marvelous complexity of the universe emerges from several deep laws and a handful of fundamental constants that fix its shape, scale, and destiny. Where did these laws and these constants come from? And why are the laws so fruitful when written in the language of mathematics? Author Peter Atkins considers the minimum effort needed to equip the universe with its laws and its constants. He explores the origin of the conservation of energy, of electromagnetism, of classical and quantum mechanics, and of thermodynamics, showing how all these laws spring from deep symmetries.

On April 8, 2024, one of nature's rarest and most spectacular events will take place–a total solar eclipse. Immerse yourself in the breathtaking beauty and celestial wonder of the April 8, 2024 total solar eclipse.