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On Earth, every aspect of our homes has been an evolving process for generations whereas o...

With a projected settlement date of 2025, the Mars One project has received over 200,000 applications for the one way trip to the Red Planet. But creating a living, sustainable community on the distant planet for the select inhabitants will require not only unique technological and engineering solutions, but also novel architectural systems. Bryan Versteeg is a conceptual designer who’s been working with the Mars One team in anticipation of the planet’s eventual colonization.  Read More

Is Earthwatch sending an expedition to Mars? (Image: NASA JPL)

For over forty years, Earthwatch has been sending ordinary people to extraordinary places in the company of top scientists to conduct hands-on research in over 50 expeditions. On Thursday, the international nonprofit organization announced its most ambitious and extraordinary public expedition ever aimed at sending volunteers to Mars in search for water and life. With its US$1.25 million ticket price, it seems too good to be true, and probably is.  Read More

Fuel depots in space could help make future missions to the Moon more economical says an M...

Getting into space is an expensive business where every little bit of extra weight, which includes the fuel powering the spacecraft, can add thousands of dollars to the cost of a mission. A team of researchers at MIT proposes establishing gas stations in space as a possible way to help cut the cost of future missions to the Moon.  Read More

Researchers have discovered conditions that would allow plants to grow quickly in optimal ...

There's a conundrum of growing food in outer space: the same optimal conditions that create quick plant growth also leaves them missing a nutrient that protects human eyes from radiation, such as astronauts experience. However, scientists under the direction of Barbara Demmig-Adams at the University of Colorado Boulder have developed a method of using bright pulses of light to trick plants into producing more zeaxanthin, which humans cannot produce on their own but is essential for long-term eye health and visual acuity.  Read More

Netting a satellite (Image: ESA)

With the film Gravity hoovering up awards for its portrayal of astronauts dodging colliding satellites, now seems a good time to talk about the very real threat posed by space debris. It’s small wonder, then, that ESA’s Clean Space initiative is looking at developing a satellite that can rendezvous with space debris and render it harmless by netting it like fish. The proposal is just one of the ideas to be discussed as part of a symposium this May focusing on the space agency's e.DeOrbit mission.  Read More

The Concordia Research Station's inhospitable setting makes it useful for studying the eff...

The Concordia Research Station, a joint interest between the French IPEV polar institute and the Italian PNRA Antarctic program, is by all accounts one of the most isolated and inhospitable locations available to humanity, requiring more time to reach than it takes to travel to the International Space Station (ISS). The European Space Agency (ESA) takes advantage of the facility's unique location and conditions, conducting extensive research into the implications of long-term space flight on the human body. Read on as we take a look at the conditions at the station, and the importance of the research being carried out there.  Read More

A 3D-printed pizza that astronauts might one day be able to dig into (Photo: Anjan Contrac...

Snacking on a freshly-made pizza in outer space just got a whole lot closer thanks to Anjan Contractor's 3D pizza printer. Contractor, who won NASA's US$125,000 grant last year to create a 3D printer that could print food for astronauts on missions, has come out with a functional prototype.  Read More

ISS receives reprieve to 2024 (Photo: NASA)

The Obama Administration has approved an extension of the International Space Station (ISS) program from 2020 until at least 2024. This is an unfunded statement of intent, which must be both approved and funded by the US Congress. Neither NASA nor the White House have revealed from where the additional US$4 billion per year of funding for this extended operation will come. At present none of the ISS international partners have plans to support such an extension. Is this the best decision for the future of manned space exploration?  Read More

The pool of applicants for the Mars One mission has been reduced to 1,058

And then there were 1,058. Mars One, the nonprofit organization that wants to send colonists on a one-way lifetime trip to Mars, announced on Monday that it has narrowed its applicant pool down from 200,000 people to just over a thousand. The applicants were notified by email and Mars One says that the next selection phase in 2014 will reduce the pool still further in the search for the first settlers to go to the Red Planet in 2025.  Read More

Gizmag looks back on the space highlights of 2013

This has been a busy year in space, with rovers roving on Mars and the first landing on the Moon in 40 years, the search for life beyond our Earth heating up, and 3D printing moving into orbit. As a Chinese rover explores the lunar surface and astronauts work to repair the International Space Station (ISS), Gizmag looks back on the space highlights of 2013.  Read More

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