between how many time will we go to Mars?

yes, but the project to create a space station and a settlement to the moon was the old project established under Bush father, but this project it was rejected because it was more expensive like a 550 billion dollars...while the new project called Mars Direct is more cheap! it cost only 55 billion of dollars! and it previews to go direct to Mars from Earth with a trip of 6 month and a time of about 1 year settle to the mars for another trip of back of another 6 month...!!! Even if the space station in this moment however they are ending to build it, but i think it need for another mission or things...