National Geographic News
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Leo J Freisch
Leo J Freisch

The beauty of nature goes WAY beyond our planet earth!

Vishnu Shriram
Vishnu Shriram

The Northern and Southern Celestial poles are imaginary points that are infinite extensions of the north and south poles of the earth's axis. A timelapse photograph basically shows the stars revolving around the north celestial pole as it is the earth that is rotating on its axis and consequently the stars' position in the sky changes, to form a full streaks in the sky. In a place with less light pollution, several stars streaking near each other may appear to form full circles.

murray m.
murray m.

Star gazing one the best ways to do something well doing nothing

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The Future of Food

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    Why Food Matters

    How do we feed nine billion people by 2050, and how do we do so sustainably?

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