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The Astronomical Society of the Pacific is an international non-profit scientific and educational organization,
founded in 1889, that works to increase understanding and appreciation of astronomy.
Learn more and get involved

  

Mercury Online

Space News & Opinion

January 5, 2020
byIan O'Neill

How can our thirst for knowledge better serve all of humanity?

January 4, 2020
byChristopher Wanjek

The tale of two searches for dark matter and how we might really be closing in on the source of the mystery.

ASP News

On the Inside

January 6, 2020
December 3, 2019
byVivian White

  • The ASP provides activities and resources to help better understand and share the wonder of astronomy as the gateway to science literacy.
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  • The ASP Annual Meeting, Awards Gala, and select events and lectures, help us share our programs and resources, as well as celebrate the work of noted educators, astronomy researchers, and amateur astronomers.
    Join us

  • Our programs and resources further our mission to support the "intermediate communicators" - those who share the excitement of the universe with others through education and public outreach.
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  • The ASP's AstroShop offers a curated selection of the best astronomy-related educational and outreach materials available. All proceeds support the mission and programs of the ASP.
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