Space is the current, unexplored frontier. People have been really fascinated by the new idea of the actual ability to colonize another planet such as Mars. There are even some trips planned to go to Mars in the next couple of years. At one point in history, all this was science fiction and something beyond humanity. Today, it is a possibility, people are excited to learn, discover and experience new things on Mars. However, this should not be the priority of space agencies, especially since there is so much that is unknown about space and by sending people with little knowledge, they would be at risk. There are health risks, environmental and technological problems that haven’t been resolved yet.