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Jeno Marz
Science Fiction Writer & Worldbuilder
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Category: Civilizations

Astrobiology & Astrochemistry/Atmospheric Chemistry/Cosmology & Astrophysics/Culture and History/Planets/Stars

Sky and Planet Colors

Posted on May 4, 2025 by Jeno Marz / 0 Comment

Let’s dive into the colors of the worlds and skies, and how those might shape our perception. Light Sources Spectral Classes and the Color of Light Recapp...

Astrobiology & Astrochemistry/Astronomy/Civilizations/Cosmology & Astrophysics/Culture and History/Planets/Stars/Timekeeping/Calendars

The Four Elements: Firepower

Posted on May 3, 2025 by Jeno Marz / 0 Comment

Today we’ll talk about stars and stellar firepower. Fire as a Celestial Force Insolation and Latitude Insolation (incoming solar radiation) is the actual ...

Civilizations/Writer's Blog

Superintelligence: What’s in Store?

Posted on June 22, 2015 by Jeno Marz / 2 Comments

Today I want to delve into the topic of intelligence and superintelligence. I have some interest in this subject, including AIs and smart, fast (high IQ) brains...

Cartography/Civilizations/Geography/Geology/Planets/Writer's Blog

Mapping the Ground

Posted on April 17, 2015 by Jeno Marz / 6 Comments

The procrastination fog wears off and I’m tired of endless anime marathons. I play Diablo II LOD a bit to let my brain rest and switch to the necessary to...

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Meet the Author



JENO MARZ is a science fiction writer from Latvia, Northern Europe, with background in electronics engineering, computer science, and logistics. The genres she usually delves in are a mix of character-driven epic hard sci-fi, space opera, alien historicals, mathematical horror, folklore, and erotica. All her fiction is aimed at an adult audience.

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