The Galactic Inquirer

Cosmochemistry and Astrobiology

How the Earth Got its Water

Water has been identified in the most uncanny of places – as vapors in the nebulae that roam our Milky Way Galaxy, as ices...

Cosmochemistry and Astrobiology

INTRODUCTION: We are “the stuff of stars,” as connected to the cosmos as the Galaxy that spawned us. This stuff includes the light elements of...

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Using the Earth & Space Reports Video Series as an Educational Resource for Teachers and their Students

Each episode consists of an online presentation by a research scientist, educator, or communicator on some topic in the Earth & space sciences.

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?

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Earth & Space Report #12: Exploring our Cosmic Origins

Carl Sagan wrote that "If you wish to make an apple pie from scratch, you must first invent the universe.” We wish to know our home, so back we go, to the Big Bang, and step by step to today.

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.