Títulos en Ciencia

The history of the Great Warming of a half millennium ago suggests that we may yet be underestimating the power of climate change to disrupt our lives todayand our vulnerability to drought, writes Fagan, is the silent elephant in the room.

Inspired by Albert Einstein's theory of relativity and Bertrand Russell and David Hilbert's pursuit of the fundamental rules of mathematics, some of the most brilliant minds of the generation came together in post-World War I Vienna to present the latest theories in mathematics, science, and philosophy and to build a strong foundation for scientific investigation. Composed of such luminaries as Kurt Gödel and Rudolf Carnap, and stimulated by the works of Ludwig Wittgenstein and Karl Popper, the Vienna Circle left an indelible mark on science.

Whether pondering black holes or predicting discoveries at CERN, physicists believe the best theories are beautiful, natural, and elegant, and this standard separates popular theories from disposable ones. This is why, Sabine Hossenfelder argues, we have not seen a major breakthrough in the foundations of physics for more than four decades. The belief in beauty has become so dogmatic that it now conflicts with scientific objectivity: Observation has been unable to confirm mindboggling theories, like supersymmetry or grand unification, invented by physicists based on aesthetic criteria.

"È molto importante approfittare dei primi anni di vita di un figlio per stargli vicino e aiutarlo a sviluppare capacità cognitive ed emotive. Non si tratta di sottoporlo a complessi programmi di stimolazione precoce né di iscriverlo al miglior asilo del circondario. Ogni gioco, ogni pianto, ogni passeggiata e ogni biberon rappresenta un'occasione per educare e potenziare il suo sviluppo cerebrale." In questo libro il neuropsicologo Álvaro Bilbao affronta i temi principali del percorso educativo illustrando i meccanismi di funzionamento del cervello.

Arriva su Audible la seconda stagione del podcast "Questa è Scienza!". Massimo Polidoro, scrittore e divulgatore scientifico, incontrando ricercatori, divulgatori e studiosi provenienti dai campi più diversi, fisica, biologia, psicologia, medicina, chimica, matematica..., ci conduce alla scoperta dei tanti modi in cui la scienza attraversa la nostra vita quotidiana, aiutandoci a capire quello che ognuno di noi dovrebbe conoscere. La scienza è qualcosa di incredibilmente affascinante, soprattutto se a raccontarla sono le persone che se ne occupano da una vita.

Que se passe-t-il donc dans la tête d’un Homo sapiens lorsqu’une passion amoureuse l’entraîne dans la déraison et les extravagances? Ou bien lorsqu’une animosité en lui se transforme en sentiment de haine ? Les neurosciences nous éclairent maintenant très bien sur ces deux pulsions – amour, haine – qui sont, l’une et l’autre, des rouages essentiels à notre survie. Elles constituent des processus neuronaux ancestraux encore sollicités et restés très actifs.

Although eugenics is now widely discredited, some groups and individuals claim a new scientific basis for old racist assumptions. Pondering the continuing influence of racist research and thought, despite all evidence to the contrary, Robert Wald Sussman explains why - when it comes to race - too many people still mistake bigotry for science.

For centuries, poets and philosophers extolled the benefits of a walk in the woods: Beethoven drew inspiration from rocks and trees; Wordsworth composed while tromping over the heath; Nikola Tesla conceived the electric motor while visiting a park. Intrigued by our storied renewal in the natural world, Florence Williams sets out to uncover the science behind nature's positive effects on the brain.

In the midst of spiraling ecological devastation, multispecies feminist theorist Donna J. Haraway offers provocative new ways to reconfigure our relations to the earth and all its inhabitants. She eschews referring to our current epoch as the Anthropocene, preferring to conceptualize it as what she calls the Chthulucene, as it more aptly and fully describes our epoch as one in which the human and nonhuman are inextricably linked in tentacular practices.

How did human minds become so different from those of other animals? What accounts for our capacity to understand the way the physical world works, to think ourselves into the minds of others, to gossip, read, tell stories about the past, and imagine the future? These questions are not new: they have been debated by philosophers, psychologists, anthropologists, evolutionists, and neurobiologists over the course of centuries. One explanation widely accepted today is that humans have special cognitive instincts.

How does life work? How does nature produce the right numbers of zebras and lions on the African savanna, or fish in the ocean? How do our bodies produce the right numbers of cells in our organs and bloodstream? In The Serengeti Rules, award-winning biologist and author Sean B. Carroll tells the stories of the pioneering scientists who sought the answers to such simple yet profoundly important questions.

There is no one better qualified than Jared Diamond - renowned expert in the fields of physiology and evolutionary biology and award-winning author - to explain the evolutionary forces that operated on our ancestors to make us sexually different. With wit and a wealth of fascinating examples, he explains how our sexuality has been as crucial as our large brains and upright posture in our rise to human status.

Completely revised and updated to tackle today’s issues, the 10th Anniversary Edition not only explains what framing is and how it works but also reveals why, after a brief stint of winning the framing wars in the 2008 elections, the Democrats have gone back to losing them, and what can be done about it. In this powerful new volume, George Lakoff delves into the issues that will dominate the midterm elections in 2014, the coming presidential elections, and beyond.

Man’s struggle against the sea is a theme that has created some of the world’s most exciting stories. Now, in the tradition of Moby Dick comes a New York Times best seller destined to become a modern classic. Written by journalist Sebastian Junger, The Perfect Storm combines an intimate portrait of a small fishing crew with fascinating scientific data about boats and weather systems.

Charles Darwin escribió El Origen del Hombre en 1871, donde aplicó sus ideas evolutivas a la comprensión de la historia humana. En este libro, Darwin aplicó los principios de su teoría evolutiva, como la selección natural y la descendencia con modificaciones, a la comprensión de la historia evolutiva de la especie humana. Darwin argumentó que los humanos compartían un ancestro común con otros primates, basándose en evidencias anatómicas, fósiles y comportamentales.

Un estimulante ensayo sobre los cambios que el auge de la tecnología está operando en el ser humano... y los aún por llegar. Descartes creía que los organismos vivos son máquinas biológicas, sometidas como cualquier otra entidad física a las leyes del universo. Los seres humanos, en cambio, seríamos diferentes, poseedores de libre albedrío. Pero Rick Deckard, el protagonista del clásico Blade Runner, tenía serias dificultades para distinguir a un "replicante", un robot biológico, de un ser humano, y así no equivocarse a la hora de "retirar" (eufemismo de matar) a las "entidades electrónicas".

Da sempre misuriamo il mondo. Per conoscerlo ed esplorarlo, per viverci, per interagire con i nostri simili. L'umanità misura per conoscere il passato, comprendere il presente, progettare il futuro. Ci sono voluti però millenni perché due rivoluzioni, quella scientifica iniziata con Galileo e quella francese, avviassero il percorso per rendere il sistema di misura condiviso e non più basato su deperibili artefatti umani, ma su elementi invariabili e universali della natura.

Cooperación o extinción es la última novedad del lingüista, filósofo, politólogo Noam Chomsky, también uno de los activistas más influyentes del mundo. En esta ocasión, se trata de una recopilación que nace de un llamado «Encuentro Chomsky» celebrado en Boston y dedicado a las amenazas a la supervivencia planetaria, cuyos tres temas fundamentales son la emergencia climática, la amenaza nuclear y el peligro que entraña el debilitamiento del sistema democrático en todo el mundo.

Wikipedia definisce bigiotteria gli oggetti in cui "la valenza estetica compensi la modestia del valore intrinseco dei componenti". È esattamente quello di cui si occuperà "Bigiotteria": significativi reperti dell'attuale fase evolutiva che vengono spesso giudicati irrilevanti.

Nel volgere di pochi decenni, l’umanità è andata incontro a una rivoluzione nelle sue abitudini ancestrali. Senza che ce ne accorgessimo, la nostra specie, che fino a poco tempo fa viveva immersa nella natura abitando ogni angolo della Terra, ha finito per abitare una parte davvero irrisoria delle terre emerse del pianeta. Cosa è accaduto? Da specie generalista in grado di vivere dovunque, ci siamo trasformati, in poche generazioni, in una specie in grado di vivere in una sola e specifica nicchia ecologica: la città.