Yes. but at the same time no!. why? because humans know how to make a life into a lifeless planet but they dont know where and how will they get the elements or substance that the earth has to sustain life on earth. one mistake all dies. and thats the main reason I said no!. at some point where here in the earth to spent our life here not to understand on how we will live in the next planet. people think this days is to live and to be fame. they want to be knowned by this because thats how you carved ur own name to it. you will be a legend of your own if you have done something so impossible.