I don't think space travel will ever be affordable for the average person, because in this case gravity just *****. It just takes too much energy to put something into space. The only outside possibility is a space elevator which I have read about a few times, but still seems to be well into the sci...
- Forum: General Chat
- Topic: Space Travel
- Replies: 10
- Views: 4255
- Mon Feb 16, 2015 5:16 pm
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