NEWS Jun 19, 2009 - IB 104 is online Jun 3, 2009 - Proceedings IAU Symposium No. 258 online Apr 25, 2009 - Proceedings IAU Symposium No. 259 online Mar 18, 2009 - Proceedings IAU Symposium No. 257 online View All News	SCIENTIFIC DATES & DEADLINES Jul 25, 2009-Jul 29, 2009 - Dynamic solar corona and its impact on space weather, Suzhou, Jiangsu province, China Nanjing Jul 29, 2009-Aug 3, 2009 - Astronomical Instruments from the Antikythera Mechanism to the de Dondi's Astrarium, Budapest, Hungary Aug 3, 2009-Aug 14, 2009 - XXVIIth IAU General Assembly, with Associated Invited Discourses, Symposia, Joint Discussions and Special Sessions, Rio de Janeiro, Brazil View All Science Events
LATEST IAU e-NEWSLETTER IAU e-Newsletter - Volume 2009 n°3	ADMINISTRATIVE DATES & DEADLINES Aug 3, 2009-Aug 14, 2009 - XXVIIth IAU General Assembly, with Associated Invited Discourses, Symposia, Joint Discussions and Special Sessions, Rio de Janeiro, Brazil Sep 15, 2009 - Due date for Letters-of-Intent proposing IAU Symposia in 2011 Nov 1, 2009 - Due date for agenda items and documents for Officers’ Meeting, January 2010 View All Admin Events
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	PRESS RELEASES IAU0914 Jul 1, 2009 International Year of Astronomy 2009 raises millions of eyes to the skies  View All Press Releases

The International Astronomical Union (IAU) was founded in 1919. Its mission is to promote and safeguard the science of astronomy in all its aspects through international cooperation. Its individual members - structured in Divisions, Commissions, Working groups and Program Groups - are professional astronomers from all over the world, at the Ph.D. level and beyond, and active in professional research and education in astronomy. Besides, the IAU collaborates with various organizations all over the world. The IAU has 9413 Individual Members in 87 countries worldwide. Of those 64 are National Members.

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