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Want a chance to see the water on the moon in real life? Wake up early Friday morning (if you live...
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I recently watched a show about alien planets orbiting distant stars. It emphasized the differences...
![](http://www.science20.com/files/images/Spirit%20Rover.jpg)
One of the more exciting aspects of going 4-wheeling in the wilderness is the potential for getting...
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One of the current questions for the future of space exploration is whether to return to the moon...