NEWS 21 Jul 2010 - C 54 announces winners of two new prizes in Interferometry, the Fizeau Prize and the Michelson Prize 7 Jun 2010 - Proceedings IAU Symposium No. 267 online 25 May 2010 - South African Astronomical Observatory Selected as Host for the IAU Office for Astronomy Development 19 May 2010 - IAU Transactions XXVIIB online View All News	SCIENTIFIC DATES & DEADLINES 23 Aug 2010-26 Aug 2010 - IAUS 273, Physics of Sun and star spots, Los Angeles, United States 6 Sep 2010-10 Sep 2010 - IAUS 274, Advances in plasma astrophysics, Catania, Italy 13 Sep 2010-17 Sep 2010 - IAUS 275, Jets at all scales, Buenos Aires, Argentina View All Science Events
LATEST IAU e-NEWSLETTER IAU e-Newsletter - Volume 2010 n°1	ADMINISTRATIVE DATES & DEADLINES 15 Sep 2010 - Letters-of-Intent proposing IAU Symposia, and the Joint Discussions and Special Sessions at the General Assembly in 2012 1 Nov 2010 - Due date for contributions to IAU IB 107 1 Nov 2010 - Due date for agenda items and documents for Officers’ Meeting, January 2011 View All Admin Events
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	PRESS RELEASES IAU1004 2 Jun 2010 Steidel Receives $500,000 Gruber Cosmology Prize for Observations of Earliest Galaxies  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 10127 Individual Members in 90 countries worldwide. Of those 70 are National Members.

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