magnetic field Archives

The silicate bodies of the Solar System (Mercury, Venus, Earth, the Moon and Mars). Image courtesy NASA/JPL-Caltech.

Cartography/Civilizations/Geodynamics/Geography/Geology/Planets

The Four Elements: It’s all in the Record

Posted on January 15, 2012 by Jeno Marz / 2 Comments

This time I will talk about terrestrial planet interiors and geological activity. It turned out another lengthy post, but there are a lot of things to mention. ...

Planetary system development (artist’s impression)

Astrobiology & Astrochemistry/Cosmology & Astrophysics/Geology/Planets/Stars

From Stars to Planets: Objects in Space and Habitability Potential

Posted on August 8, 2011 by Jeno Marz / 0 Comment

Only about 4% of the total mass of the Universe is made of atoms or ions, and thus represented by chemical elements. Hydrogen is the most abundant element, maki...