• Peaks of Eternal Light
    If a planet or moon has only a slight rotational tilt, a tall mountain or crater rim can be forever bathed in sunlight. In 1994, NASA's Clementine mission found candidates for such "peaks of eternal light" on the moon's north and south poles.
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  • Earth’s Childhood Attic
    The moon is sometimes referred to as Earth's childhood attic, a rich repository of what the early terrestrial geology might have promised prior to the advent of life. Europe's Chief Scientist, Bernard Foing, looks at what the moon can tell us about our past.
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  • The Smart One
    Bernard Foing, Chief Scientist for the European Space Agency, kicks off a regular essay series exclusive to Astrobiology Magazine. In this part, he takes a tour of the novel ion propulsion employed by the current lunar orbiter, SMART-1.
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