Monthly Archives: March 2025

Minutes of the February 11, 2025 Meeting

Posted on March 2, 2025 by ST Editors

by Gene Allen, Secretary Director Rex Parker opened the meeting on Zoom at 1935. There were 44 attending on Zoom. He pointed out the upcoming launch of the SPHEREx orbiter on February 26 and reviewed the line up of planets … Continue reading →

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AAAP Board Meeting Minutes February 5, 2025

Posted on March 2, 2025 by ST Editors

by Gene Allen, Secretary A brief meeting was convened on Zoom at 1930. The session was not recorded.In attendance were: Rex reported that Michael Mitrano intends to retire, so we are seeking a replacement for his position of Treasurer. An … Continue reading →

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Glitches Gloomy

Posted on March 2, 2025 by ST Editors

by John Church This is not directly related to astronomy, but since many of our speakers rely on Macs and sometimes have compatibility issues with our system, Here is a parody on Longfellow’s “Hiawatha” that I included in one of … Continue reading →

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Methods for Measuring Neutron Star Parameters: A Comprehensive Review

Posted on March 2, 2025 by ST Editors

by Rees W. Morrison What celestial object is so densely compact that a teaspoonful of it would weigh as much as Mount Everest (800 trillion kilograms last time it stepped on the scales)?  What object has a gravitational force that … Continue reading →

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Grasping Time: The Lifespans of Cosmic Objects

Posted on March 2, 2025 by ST Editors

by Abhinav Sukla Most of us will only be around for less than a century. With a lifespan that short, even the times of ancient civilizations feel unimaginably far away. When the frame of reference shifts to cosmic objects, the … Continue reading →

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A lot from “almost nothing”

Posted on March 2, 2025 by ST Editors

by S. Prasad Ganti “There is plenty of room at the bottom” exclaimed the Nobel Prize winning Physicist Richard Feynman. He was referring to the room in the atoms. The nucleus is very tiny, about ten thousand times smaller than … Continue reading →

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Gravitational Waves: Everywhere, All the Time

Posted on March 2, 2025 by ST Editors

by James Peck I thought Kim Burtnyk’s Feb. 11th talk was fascinating and it got me thinking about the nature of the universe. These are just some musings from an amateur scientist that may seem batty, but some ideas from … Continue reading →

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Snippets

Posted on March 2, 2025 by ST Editors

compiled by Arlene & David Kaplan Astronomers Have Discovered a New Hidden Galaxy Near Andromeda—And It’s Unlike Anything Seen Before A previously unknown dwarf galaxy has been discovered on the outskirts of the Andromeda Galaxy, adding to the growing list … Continue reading →

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