Mars the red planet is next target of human exploitation. In august 2003, mars came within 56 million kilometers of our home. Its closest approach in nearly 60,000 years. On the astronomical scale, that put the red planet practically in our backyard, much to the delight of sky watchers. By early 2004 a number of spacecraft had converged on mars. Some studied the planet 4rm its surface, and other 4rm orbit. Experts are working toward to launch the first human in planet because base on obeservation with experiment human can survive @ red planet.