|Poland (1473 - 1543)|
Nicolaus Copernicus was the first astronomer to formulate a scientifically based heliocentric cosmology that displaced the Earth from the center of the universe. His epochal book, De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres), is often regarded as the starting point of modern astronomy and the defining epiphany that began the Scientific Revolution.
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Astronomy - August 26, 2009Washington, DC — This year marks the 400th anniversary of Galileo hearing about a new Dutch invention called the telescope, recreating it in his own workshop independently, and then turning it toward the sky and making his first, world-changing observations.
Catholic News Service - August 25, 2009Washington, DC — When Galileo Galilei first turned his simple telescope toward Jupiter, the moon and then the sun nearly 400 years ago, it’s not difficult to imagine how amazed he was.
Science Fun - August 25, 2009USA — It is fitting that in 2009, the International Year of Astronomy, that we celebrate the 400th anniversary of the telescope. On August 25, 1609, Galileo introduced the telescope and began stargazing in Padua, Italy.
Astronomy - August 25, 2009Washington, DC — Exactly 400 years ago today, Galileo unleashed what may be his most lasting contribution to science: the telescope. As both the International Year of Astronomy and Google's home page both commemorate, today's the day astronomy began in earnest.
Happy News - August 25, 2009Austin, TEXAS — 2009 has been named the “International Year of Astronomy,” because it’s the quadricentennial of the first use of the telescope by Galileo Bonaiuti de’ Galilei (1564–1642), usually known by his first name only. Atheists have long used Galileo as a story of “science versus religion.” So what are the facts?
The First Post - August 25, 2009London, ENGLAND — It’s 400 years since Galileo demonstrated his telescope, but Thomas Harriot beat the great man to using a telescope to observe the heavens.
EiTB.com - August 25, 2009SPAIN — A rumour has been spreading that this Thursday 27th August planet Mars would appear from Earth to be the same size as the Moon. eitb.com has spoken with the Planetarium of Pamplona, who assured that this was in fact untrue...
The News-Times - August 21, 2009Ridgefield, CONNECTICUT — Are there stars out tonight? I can't tell if it's cloudy or bright.
Calgary Herald - August 20, 2009Calgary AB, CANADA — Look up in the sky, and beyond the birds, the planes and Superman, there's a whole universe to explore.
Kendal Astronomer - August 20, 2009Chico, CALIFORNIA — The International Year of Astronomy, 2009 documentary, 400 Years of the Telescope, has picked up the prize for best Director at Australia’s SCINEMA science film festival, which runs until the 23rd of August.
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