According to President Obama in his new op-ed for CNN, the next frontier is Mars, and we should make a concerted national effort to put men on Mars "by the 2030s."
Obama’s Mars shot: sending humans to the Red Planet by the 2030s
According to President Obama in his new op-ed for CNN, the next frontier is Mars, and we should make a concerted national effort to put men on Mars "by the 2030s."
