Presentations

Also see our presentations on eso.org, spacetelescope.org.
What is astronomy? (in Spanish) Who actually invented the telescope? (in Spanish) Who actually invented the telescope? (in Persian) What is astronomy? (in Arabic)
What is astronomy? (in Spanish) Who actually invented the telescope? (in Spanish) Who actually invented the telescope? (in Persian) What is astronomy? (in Arabic)
1609: An historic year for astronomy What is Astronomy? (in Italian)
1609: An historic year for astronomy What is Astronomy? (in Italian)
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Organisational Associates:
ESO AAS INSU CAS STRW NOVA STFC SCNAT SPA NRC MEC CNES DLR ESA JAXA NAOJ APL PS ESF ISRO ICRAN NLSI NOT U Cluster NASAEAS ASI NRAO CEA  KASI EAE SPA AUI CROSCI



The International Year of Astronomy 2009 is endorsed by the United Nations and the International Council of Science.