Earth hour lets city dwellers see stars: Astronomers

Astronomers from The Australian National University are urging city dwellers to use Earth Hour to look to the stars, as the great ‘switch-off’ will help reduce the light pollution that otherwise obstructs views of space in urban areas.

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<p><a href="http://www.physorg.com/news125675746.html">Earth hour lets city dwellers see stars: Astronomers</a></p> <p>Astronomers from The Australian National University are urging city dwellers to use Earth Hour to look to the stars, as the great ‘switch-off’ will help reduce the light pollution that otherwise obstructs views of space in urban areas.</p>