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Galileo’s Dialogue Concerning the Two Chief World Systems compares the Copernican or Heliocentric system with the Ptolemaic or Peripatetic, system of the cosmos. Published in Florence in 1632, it resulted in him being tried before the Inquisition. Using the dialogue form, Galileo masterfully shows the truth of the Copernican system that the Earth revolves around the Sun. The Dialogue is one of the most important treatises ever written. A work of supreme clarity and accessibility, it remains as accessible now as when it was published.

The founder of modern science and the embodiment of the conflict between science and faith, Galileo remains the most fascinating figure of his age. In this biography, James Reston Jr. provides a lively, vivid portrait of Galileo, taking the listener to the heart of this passionate, embattled, arrogant, and brilliant man.

In a time when our political and cultural views feel more polarized than ever, Tyson provides a much-needed antidote to so much of what divides us, while making a passionate case for the twin chariots of enlightenment—a cosmic perspective and the rationality of science. After thinking deeply about how science sees the world and about Earth as a planet, the human brain has the capacity to reset and recalibrates life’s priorities, shaping the actions we might take in response. No outlook on culture, society, or civilization remains untouched.

Galileo Galilei began his career as a mathematician. Yet as fate would have it, he became far more than a numbers whiz. Here was a true Renaissance man; one who was greatly educated and a genuine lover of the arts. He was a fan of poets and a fine lute player. When in 1609 Galileo created his first telescope and turned his attention to the skies, everything changed.

Directing his polemics against the pedantry of his time, Galileo, as his own popularizer, addressed his writings to contemporary laymen. His support of Copernican cosmology, against the Church’s strong opposition, his development of a telescope, and his unorthodox opinions as a philosopher of science were the central concerns of his career and the subjects of four of his most important writings. Drake’s introductory essay place them in their biographical and historical context.

Einst baute Luca Draculini Fernrohre, mit denen man sogar durch Mauern und um Ecken kucken konnte. Doch nun lebt der kauzige Weintraubenzüchter zurückgezogen auf einem Felsen bei Venedig. Als Galileo ein Problem mit dem Fernrohr hat, können die Kinder Luca Draculini überreden, wieder zu basteln...

Galileo Galilei was the foremost scientist of his day. Though he never left Italy, his inventions and discoveries were heralded around the world. His telescopes allowed him to reveal the heavens and enforce the astounding argument that the earth moves around the sun. For this belief, he was brought before the Holy Office of the Inquisition, accused of heresy, and forced to spend his last years under house arrest.

"Il pensiero logico, da solo, non ci può fornire conoscenze sul mondo dell'esperienza e termina in essa. Le proposizioni puramente logiche sono vuote davanti alla realtà. È grazie a questa conoscenza e soprattutto per averla fatta penetrare a colpi di martello nel mondo della scienza, che Galileo è diventato il padre della fisica moderna e soprattutto delle scienze naturali moderne". Albert Einstein.

Galileo Galilei’s contributions to modern science were so fundamental to a variety of fields that even though he died almost 400 years ago, his name retains international acclaim. This 17th-century natural philosopher is often credited with the invention of the telescope, thanks to his many discoveries using that specific instrument, and though he was not, in fact, its inventor, the myth still persists.

Astrophysicist and best-selling author Mario Livio draws on his own scientific expertise to provide captivating insights into how Galileo reached his bold new conclusions about the cosmos and the laws of nature. A freethinker who followed the evidence wherever it led him, Galileo was one of the most significant figures behind the scientific revolution. He believed that every educated person should know science as well as literature, and insisted on reaching the widest audience possible, publishing his books in Italian rather than Latin.

Galileo di Vincenzo Bonaiuti de' Galilei, known just as Galileo, was an astronomer, physicist, and engineer from Pisa, modern-day Italy, who was regularly described as a polymath. Galileo has been called the "creator of observational astronomy," "father of modern-day physics," "father of the clinical technique," and "father of contemporary science," to name a few titles.

Più di ogni altro studioso del suo tempo, Galilei fu un sostenitore del metodo scientifico sperimentale, che altri scienziati avrebbero ripreso e adottato nel secolo successivo. Basti pensare a Isaac Newton, considerato il diretto successore di Galilei per le scoperte che fece sulla gravitazione universale, proprio a partire dagli studi dello stesso Galileo.

Il Dialogo sopra i due massimi sistemi del mondo è un celeberrimo trattato di Galileo Galilei, scritto sotto forma dialogica negli anni tra il 1624 e il 1630 e pubblicato nel 1632. L'opera, strutturata nel dialogo fra tre personaggi: Simplicio (che riprende il nome dell'antico filosofo del VI secolo Simplicio di Cilicia), Sagredo e Filippo Salviati, ebbe da subito un enorme successo, ma la Chiesa, che dapprima ne aveva concesso l'imprimatur, mutò radicalmente la sua posizione, inserendola nell'Indice dei libri proibiti nel 1633.

"Glaube nur an das, was du siehst.“ Auf diesen Leitsatz seines Vaters sollte Galileo Galilei sein Leben lang vertrauen. Der 1564 in Pisa geborene Physiker, Erfinder und Astronom wird zunächst hoch verehrt. Er entwickelt ein Teleskop, mit dem er unermüdlich den Nachthimmel absucht und Dinge sieht, die vor ihm noch niemand gesehen hat. Doch Galileos neues Weltbild mit der Sonne als Mittelpunkt des Sternensystems ist der Kirche ein Dorn im Auge.

Primogénito de siete hermanos, astrónomo, filósofo, matemático y físico, su figura está íntimamente ligada a los gloriosos días del Renacimiento. Hombre interesado por casi todas las ciencias, su fama devino por un error lamentable: Desafiando las teorías aristotélicas en boga, demostró que la Vía Láctea no giraba alrededor de la tierra sino alrededor del sol.

Las contribuciones de Galileo Galilei a la ciencia moderna fueron tan fundamentales para una variedad de campos que, aunque murió hace casi 400 años, su nombre conserva el reconocimiento internacional. A este filósofo natural del siglo XVII a menudo se le atribuye la invención del telescopio gracias a sus numerosos descubrimientos utilizando este instrumento específico, y aunque en verdad no fue su inventor, el mito aún persiste.

Understanding how brains produce consciousness is one of the great scientific challenges of our age. Some philosophers argue that consciousness is something "extra", beyond the physical workings of the brain. Others think that if we persist in our standard scientific methods, our questions about consciousness will eventually be answered. And some suggest that the mystery is so deep, it will never be solved.

Galileo Galilei grew up in a time when nearly everyone thought the Earth was the center of the universe and the Sun and the planets revolved around the Earth. His intellectual world was dominated by the work of the ancient philosopher Aristotle. Science as we know it today was just starting to emerge from the dark ages and it was blended with religion so that the two at were hard to distinguish between. Galileo's work included a radial improvement in a parlor toy called a spyglass.

A powerful defense of intellectual freedom told through the ordeals of contemporary scientists attacked for exploring controversial ideas, by a noted science historian and medical activist.

Inspiring true stories of heroic scientists who risked everything for the truth: Archimedes, Ptolemy, Copernicus, Tycho Brahe, Kepler, Galileo, and Isaac Newton. Thrillingly written and narrated by Jim Weiss....