SpaceHabitat
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Boeing plans to add space tourism seats to its CST-100 flights by 2015
Boeing has announced plans to add space tourism to its CST-100 -- or Crew Space Transportation-100-- low orbit flights by 2015. Operated by a partnership with Space Adventures, the flights will be able to carry up to seven passengers about 62 miles above Earth's surface, and the craft are currently being developed with the help of NASA.The vehicles could also be used as a ferry to get people to and from the various space habitats companies are working away at. There's no word on what the pricing of one of these journeys will look like, but trust us: Jared Leto will be able to afford one, while you probably will not.
Scientists show off self-sufficient space habitat design
While there's no shortage of habitat designs out there for potential lunar or Martian missions, a team of Australian scientists seem to think theirs has what it takes to stand out, with it promising to be 90 to 95 percent self-sufficient. According to Cosmos Magazine, the habitat, dubbed Luna Gaia, employs a so-called "closed-loop life support system," which recycles "almost all material within the system" with minimal input from outside sources. Key to that is the Micro-Ecological Life Support System Alternative (or MELIiSSA), which uses microbes to purify water, recycle carbon dioxide and, yes, "derive edible material from waste products. " Apparently, that would allow the system to support a team of 12 astronauts for up to three years, with them relying on a largely vegetarian diet. While the system is still 20 or 30 years from becoming feasible, the researchers say it also has some potential applications here on Earth in the nearer term, including more sustainable farming techniques and improved recycling processes.[Via Slashdot]
