not many people care about mars orspace,but in the near future it will be a way of life.right now a high tech rover is on its way to mars to take samples of the planets surface to discover its many resources.why?because scientist know that our planet is becoming over populated and our natural resources are running out.to prepare for the future,nasa has launched amassive scale of different machines to go to mars and set up a welcome wagon for humans when the time comes.machines,robots,etc.will pave the way for humans to live on mars.we have the technology to live on mars but its going to take time.one 日 the machines will send us a message from mars saying.....come to mars if 你 want to live.