The Galactic Inquirer

Interstellar Communications

Advancing Astronomical Literacy via Student Writing Contests

It is tempting to say that any well-educated person should know what it takes to be scientifically literate.  But what does scientific literacy really involve?  Given that scientific literacy is a key goal of most science education standards and frameworks, considerable ink has been dedicated to utilizing the term in pedagogical papers.  

Astronomical Meeting in South Africa Makes History

Africa’s astronomical debut has come at an opportune time, as a multitude of facilities and projects have taken root across the continent in the service of astronomical questing. 

How to Talk to Aliens

If we ever make contact with an alien civilization, how will we understand what they’re saying? That’s the question that preoccupies John Elliott of...

Interstellar Communications

Introduction: It took less than two billion years for our Milky Way Galaxy to emerge from the chaos of the Hot Big Bang some 13.8...

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Why We Don’t Need to Save the Planet – It’s our Biosphere that Needs Help

By now, you have probably read or heard that our polluting ways have reached a critical point, where Earth is rapidly approaching total failure as a planet.  Perhaps you have wondered how we humans could have managed to do so much damage in so little time. 

Governance in Outer Space: Future Challenges and Authoritarian Prospects [1]

Permanent settlements in space will require forms of localized government that are likely to differ from contemporary models of political order. This article thus asks a provocative question associated with the empirical record of human colonization and settlement in prior eras: What sort of authoritarian governance is most likely to form in human space settlements during the medium term?

Contest Prize Winner: Fast Radio Bursts: A Decades Long Puzzle

Abigail Serrano – Andover High School, MA, USA The First Burst When the first fast radio burst, or FRB, was found...

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How the Earth Got its Water

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Astrophotography: Summer 2020 Update

I just finished a little project to put some of my recent images to music in a slideshow video, most of which I showed at our recent GAAC astrophotography virtual meeting. This is my first attempt at such a video, but I think I will make them periodically, moving forward. I figured I would share it here, as you might find it entertaining or relaxing. Enjoy!

Interstellar Communications

Introduction: It took less than two billion years for our...