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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.
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Mercury Online

Space News & Opinion

Apollo 11 astronaut Michael Collins died today from cancer at the age of 90, says his family.

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ASP News

On the Inside

Hosted by the Astronomical Society of the Pacific with Astronomers for Planet Earth, ASP2021 virtual Summer Symposium is July 23 for a day of plenaries and workshops explore how to harness the astronomical perspective as we fight to protect our planet.