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Linz's New Book
Is Edward Snowden a hero?
Hell yes! His actions were moral.
Hell no! Put him away for treason.
Yes and no. It's a grey area.
Other (please specify)
Total votes: 21
Physics Question - Shooting Stars
Submitted by reed on Sat, 2012-02-18 21:21
If I want to shoot a laser at a star that is, say, 7 light years away where do I aim so that the laser beam actually hits the star?
Do I aim at:
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The Fountainhead by Ayn Rand
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