There are advances being made almost daily in the disciplines required to make space and its contents accessible.
This blog brings together a lot of that info, as it is reported, tracking the small steps into space that will make it just another place we carry out normal human economic, leisure and living activities.
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It's one of the greatest and longest-running mysteries surrounding, quite literally, our sun: Why is its outer atmosphere hotter than its fiery surface?
via Science Daily Zazzle Space Exploration market place