NASA will have to invest extra funds for Mars mission 2009

NASA is preparing to launch the mars mission in 2009 but more funds will be required for the 2009 mission and the engineers are trying to solve many technical problems of sending a spacecraft on mars.

The engineers are trying to find out the technical aspects of the motor that will move on the surface of Mars and the budget to get such a spacecraft has gone beyond $1.9 billion. Previously it was estimated to be made from $1.6 billion.