Showing results for "Galileo" in Europe

In 1610, Galileo published the Siderius nuncius, or Starry Messenger, a "hurried little masterpiece" in John Heilbron's words. Presenting to the world his remarkable observations using the recently invented telescope, Galileo dramatically challenged our idea of the perfection of the heavens and the centrality of the Earth in the universe. Indeed, the appearance of the little book is regarded as one of the great moments in the history of science.

What can Galileo's extraordinary life and profound legacy teach us today? Galileo's story is a touchstone in debates about science and religion, but our preconceptions inevitably color the way we see the issues. To understand who Galileo was, what he accomplished, and what you can learn from his triumphs and failures, you need a great teacher to place him in context by exploring the cosmologies, political and religious and historical events, and famous people of his generation.

A metà marzo 1610 Galileo pubblica il "Sidereus Nuncius", l'opera che annuncia una serie straordinaria di novità celesti che avrebbero inferto un colpo definitivo alla concezione geometrica dell'universo elaborata da Aristotele e sistematizzata da Tolomeo. Le scoperte galileiane, ottenute col supporto essenziale del cannocchiale, contribuiscono all'affermazione della teoria eliocentrica delineata da Copernico nel suo "De revolutionibus orbium coelestium" del 1543.

»Dann ist es wie von Geisterhand passiert …« Seit mehr als 300 Jahren ist die Freimaurerei mit ihren Geheimnissen die bekannteste aller diskreten Gesellschaften. Geschichten und Gerüchte ranken sich um sie, von sagenhaftem Einfluss auf Politik und Gesellschaft ist dabei die Rede, aber auch von Weisheit und Wohltätigkeit. Die reguläre Freimaurerei betreibt keine Öffentlichkeitsarbeit zumindest nicht in Österreich.