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. 

!!Astronomical Science Writing Contest!!

Co-hosted by The Galactic Inquirer, a free online journal on diverse astronomical topics, the American Astronomical Society, North America’s largest organization of astronomers, the International Astronomical Union’s Office...

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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Dispatches from the Cosmos — Winter 2025

William H. Waller What a difference a wintry month can make.  On January 13-16, the American Astronomical Society (AAS) held...

Sticking Close to Home #3 — Forming Planets

To form a solar system, the literature says that in a simulation like this we can ignore the gravity of the Sun and just concentrate on the interaction of the objects in the protoplanetary disk.The gas, dust and other objects rotate around the forming Sun in Keplerian orbital motion...

We’re All Healthier Under a Starry Sky

Blue wavelengths of light are damaging to many forms of life, and glare from unshielded light compromises road safety and infiltrates bedrooms, suppressing melatonin production, undermining sleep quality and duration, and exacerbating susceptibility to many kinds of illness...

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INTRODUCTION: We are “the stuff of stars,” as connected to...

!!Astronomical Science Writing Contest!!

Co-hosted by The Galactic Inquirer, a free online journal on diverse...