CIAO, CIAO, CIAO...
2015-04-07
Aconteceu a 7 de abril de...1943 - Nasce Joaquim Agostinho
1943 - Nascimento de Joaquim Agostinho Faleceu a 10 de Maio de 1984
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A 7 de Abril de 1943, nasce, em Brejenjas, freguesia de Silveira, concelho de Torres Vedras, o ciclista português Joaquim Agostinho, considerado um dos melhores ciclistas dos anos 70 do século passado. Brilhou na "Volta a Portugal", no "Tour de France" e na "Vuelta" à Espanha.
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O Leme - Portugal
Arte - Christoph Niemann - 20 maneiras de fazer arte com o dia-a-dia - 07-04-2015.
Christoph Niemann is an artist who’s bursting at the seams with creativity. When he’s not drawing clever and insightful cartoons for the New York Times and other prestigious publications, he creates clever illustrations for fun, using everyday objects to enrich and complete his daily creations.Fotografias raras da Historia - Construção da Estatua da Liberdade
Construção da Estátua da Liberdade. Esta foi construída em Paris e só depois levada para Nova Iorque (1884).
Astronomy picture of the day - 07-04-2015 - In the Heart of the Virgo Cluster
Image Credit: NASA/ESA/ESO/NAOJ/G. Paglioli; Copyright: R. Colombari/G. Paglioli
Explanation: The Virgo Cluster of Galaxies is the closest cluster of galaxies to our Milky Way Galaxy. The Virgo Cluster is so close that it spans more than 5 degrees on the sky - about 10 times the angle made by a full Moon. With its heart lying about 70 million light years distant, the Virgo Cluster is the nearest cluster of galaxies, contains over 2,000 galaxies, and has a noticeable gravitational pull on the galaxies of the Local Group of Galaxies surrounding ourMilky Way Galaxy. The cluster contains not only galaxies filled with stars but also gas so hot it glows in X-rays. Motions of galaxies in and around clusters indicate that they contain more dark matter than any visible matter we can see.Pictured above, the heart of the Virgo Cluster includes bright Messier galaxies such as Markarian's Eyes on the upper left, M86 just to the upper right of center, M84 on the far right, as well as spiral galaxy NGC 4388 at the bottom right.
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