Beginning of Essay
In 1969, the first man stepped on the moon. Since then, the United States of America did and are still doing a lots of research in space. Recently, NASA sent a craft called Mars Polar Lander also known as a robot to reach the surface of the planet Mars. This robo ....

Middle of Essay
.... is our future and it is not tomorrow that humanity will live on Mars. Man has so many unsolved problems, some of them regarding the very basic necessities, like food clothing and education. He should try to solve the problems on Earth rather than the ones outside of it. With all these needs one day man will be able to be more competitive and will have more energy to dedicate him self for those space research. If there is no concentration for space research it wont be bad as if we do not take care of humanity. All these achievements of being able to search and go into space is done by a man for a man. The only thing which is left to be done is to ....