Scientists propose one-way trips to Mars to jump-start new era of humans in space Invoking the spirit of "Star Trek" in a scholarly article entitled "To Boldly Go," two scientists contend human travel to Mars could happen much more quickly and cheaply if the missions are made one-way. They argue that it would be little different from early settlers to North America, who left Europe with little expectation of return. "The main point is to get Mars exploration moving," said Dirk Schulze-Makuch of Washington State University, who wrote the article in the latest "Journal of Cosmology" with Paul Davies of Arizona State University. The colleagues state â in one of 55 articles in the issue devoted to exploring Mars â that humans must begin colonizing another planet as a hedge against a catastrophe on Earth. Mars is a six-month flight away, possesses surface gravity, an atmosphere, abundant water, carbon dioxide and essential minerals. They propose the missions start by sending two two-person teams, in separate ships, to Mars. More colonists and regular supply ships would follow. The technology already exists, or is within easy reach, they wrote. Davies and Schulze-Makuch say it's important to realize they're not proposing a "suicide mission." "The astronauts would go to Mars with the intention of staying for the rest of their lives, as trailblazers of a permanent human Mars colony," they wrote, while acknowledging the proposal is a tough sell for NASA, with its intense focus on safety. http://www.rawstory.com/rs/2010/11/scientists-propose-oneway-trips-mars/ No taxes, who wants to go?