The search for other worlds

Article Abstract:

Astronomers from the University of California Planet Search Project have discovered a new solar system similar to our own. The solar system, which is 46 light years away from earth, has two large planets that orbit their sun, 47 Ursae Majoris in circular orbits.

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Where worlds come alive

Article Abstract:

Science centers and planetariums are situated in most big cities in the US. Unlike traditional museums many of these centers now contain interactive exhibits which encourage a more hands-on approach and aim to inspire children.

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Why we have a moon

Article Abstract:

The moon is described with emphasis on its origins and its effect in 2000 on our planet. The moon, which controls the earth's oceans, is gradually pulling away from our planet.

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