Top Network Posts
- 108Can I borrow a lunar rover?
- 51Can gunpowder get you to the moon?
- 39Can a Jedi move faster than the speed of light?
- 34Can you tack against the sun using a solar sail?
- 31Why don't the Space Shuttle's tires explode in the vacuum of space?
- 27What is the antonym of 'virtual machine'?
- 26If a book doesn't have DRM does that mean it is OK to give a copy to my friend to read?
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