RE: Terraforming of Mars: a hope for the future of humanity or just fantasy

[acronyms]

Hi, I found some acronyms/abbreviations in this post. This is how they expand:

Acronym	Explanation
DLR	Deutsches Zentrum fuer Luft und Raumfahrt (German Aerospace Center), Cologne
MER	Mars Exploration Rover (Spirit/Opportunity)

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