Our goal is to make space travel as available, affordable and reliable as aircraft travel. X-37 will help us attain these goals and advance development of a commercial two-stage-to-orbit reusable capability.

This will get us out of the hole,

Not a lot of students get to travel to other countries. This will help to broaden their horizons a little bit and learn a little more about other cultures. It will give them the chance to understand different nationalities. We hope that through this, they will also learn to have a respect for other cultures and a respect for one another.

how much does it cost now for a mock space travel in the planetarium? That will b the future cost of space travel, Isnt it?

future space travel = Your bus and taxi fare here is how u get the same idea that i have. goto any nearest planetarium and see the show. at the end of it just say 2 questions. how was the space travel? HOw is the space ship?

It is looking more and more likely that this could be a problem for long-term space travel.