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“space colonization”
From the Grand Canyon to Mars
Grand Canyon (Credit: Douglas Messier)

by Douglas Messier
Managing Editor

If the Grand Canyon were an animal, it would probably be a mountain lion that waits patiently for its prey to arrive before ambushing it with overwhelming force.

That’s what it feels to visit the South Rim. There’s a long drive from Flagstaff through high plains and lightly forested areas as mountains tower in the distance. The scenery isn’t much different from most of Northern Arizona. After paying the fee at the entrance gate, you drive threw a forest where deer are quietly feeding. Find a parking space, walk down the trail, and…

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  • May 2, 2022
NASA Funds Research into Using Fungi to Grow Off-planet Structures
Credit: Lynn Rothschild

NASA Innovative Advanced Concepts 2021 Phase II Award
Amount: $500,000

Lynn Rothschild
NASA Ames Research Center
Moffett Field, Calif.

A turtle carries its own habitat. While reliable, it costs energy in transporting mass. NASA makes the same trade-off when it transports habitats and other structures needed for human and other applications on lunar and planetary surfaces “on the back” of its missions. During Phase 1, we identified a novel biology-based solution to in situ production of usable components for space exploration: using fungal mycelial composites to grow structures off-planet, from habitats to furniture.

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  • April 11, 2021
New Space Tech Research Institutes to Advance Electric Propulsion, Entry Systems

WASHINGTON (NASA PR) — Technology drives exploration, and as NASA eyes deep-space human exploration, technology is at the forefront of its plans. Preparing for these missions requires technology development within the agency and research by external experts in various fields.

As part of this effort, NASA will establish two new university-led Space Technology Research Institutes (STRIs), which will join four already active institutes. The new STRIs will bring together researchers from different disciplines and organizations to tackle challenges associated with electric propulsion ground testing and atmospheric entry systems modeling. The new STRIs aim to advance these game-changing technologies for exploring the Moon, Mars, and beyond.

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  • April 3, 2021
Could Future Homes on the Moon and Mars Be Made of Fungi?
A researcher holding a petri dish containing mycelia – the underground threads that make up the main part of a fungus – growing in simulated martian soil, also known as martian regolith. (Credit: NASA/Ames Research Center/Lynn Rothschild)

by Frank Tavares
NASA’s Ames Research Center

MOFFETT FIELD, Calif. — Science fiction often imagines our future on Mars and other planets as run by machines, with metallic cities and flying cars rising above dunes of red sand. But the reality may be even stranger – and “greener.” Instead of habitats made of metal and glass, NASA is exploring technologies that could grow structures out of fungi to become our future homes in the stars, and perhaps lead to more sustainable ways of living on Earth as well.

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  • January 18, 2020
New NASA Competition Aims to Convert Carbon Dioxide into Exploration Sweet Success

HUNTSVILLE, Ala. (NASA PR) — When astronauts begin exploring Mars, they’ll need to use local resources, freeing up launch cargo space for other mission-critical supplies. Carbon dioxide is one resource readily abundant within the Martian atmosphere.

NASA’s new CO2 Conversion Challenge, conducted under the Centennial Challenges program, is a public competition seeking novel ways to convert carbon dioxide into useful compounds. Such technologies will allow us to manufacture products using local, indigenous resources on Mars, and can also be implemented on Earth by using both waste and atmospheric carbon dioxide as a resource.

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  • September 1, 2018
Video Update on SpaceX’s Mars Plans

Paul Wooster, Principal Mars Development Engineer, SpaceX SpaceX’s plans for Mars Paul is also a founding member of the Mars Society and an attendee at our early conferences! From the 21st Annual International Mars Society Convention, held at the Pasadena Convention Center in Southern California from Aug 23-26, 2018. The four-day International Mars Society Convention brings together leading scientists, engineers, aerospace industry representatives, government policymakers and journalists to talk about […]

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  • August 30, 2018
With Dragon 2 Still Unfinished, Musk Rolls Out an Even More Ambitious Plan

When on May 29, 2014, Elon Musk unveiled the Dragon 2 spacecraft at a gala ceremony at SpaceX headquarters in Hawthorne, Calif., the future of American human spaceflight seemed assured and tantalizingly close. By 2017, the new spacecraft would begin making crewed flights to the International Space Station, restoring a capability that had ended with the last space shuttle mission in 2011. NASA’s dependence on  Russian Soyuz spacecraft would come […]

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  • May 17, 2018