The Pathfinders’ Guide to the Space Enterprise. Credits: The Aerospace Corporation.
The Aerospace Corporation has created a visually stunning chart called “Pathfinders’ Guide to the Space Enterprise” in which they provide a glimpse into the nascent space economy based on hundreds of ideas from over 70 world-class space experts condensed into seven core themes about how the future could unfold. The analysis, which is both deep and thought provoking, identified two critical uncertainties shaping the the future of space development:
1. The degree in which space will be “commercialized.” How much will space exploration and exploitation be designed to seed the commercial ecosystem?
2. The evolution and potential transformation of global power states. What space-based leverage points could change the terrestrial power balance?
Their hope is to “…inspire your internal adventurer to think about how space can and will play a role in the future and how we get there.”
Artist’s impression of the Milky Way as viewed from the Moon. Credits: Geoff Kemal Ruzgar / International Association of Astronomical Artists
Most space enthusiasts are familiar with the Overview Effect coined by Frank White which many of the astronauts who have made it to space have experienced: a spiritual cognitive shift as a result of seeing the Earth from space that increases some astronauts’ sense of connection to humanity and the universe. Now in a paper published in the journal Religions, Deana L. Weibel introduces the term “Ultraview Effect” which describes “…the parallel experience of viewing the Milky Way galaxy from the Moon’s orbit … that can result in strong convictions about the prevalence of life in the universe or even unorthodox beliefs about the origins of humanity.”
Weibel conducted extensive research based mainly on astronauts’ first-person writings, historical documents, and her own ethnographic interviews with nine astronauts conducted between 2004 and 2020. She explores a hypothesis that through space exploration, humanity’s increased awareness of “hyperobjects” such as our planet from space or our galaxy from the Moon, have the potential to be socially beneficial. This could lead to better collaboration, heightened creativity and set us on a more hopeful path for eventual space settlement.
Artist rendering of EBIOS Experimental BIOregenerative Station. Credits: Interstellar Lab
Interstellar Lab has a mission to help build a future full of life on earth and beyond. To get started, the company plans modular villages on Earth designed as sealed facilities with environmental control and life support systems. EBIOS space-inspired communities will combine architecture, engineering, product design along with international collaboration in environmental science, agriculture, biochemistry, psychology and other disciplines. Each EBIOS will be a hospitality science center open to the public as well as scientists to facilitate awareness and needed research for self-sustaining space settlements. The company is developing methods and simulation software for integrated food production, water and waste systems to support human life in any environment.
The crewed asteroid exploration vehicle NEO Robotic Friend in two different operational modes. Credits: Luca Levrino, et al.*
In a paper presented at the 65th International Astronautical Congress, Toronto, Canada in 2014 and posted to Acedemia.edu, a team of students* from Italy and Germany discuss an innovative small unpressurised vehicle designed for mobility and maximization of human agility for safe crewed exploration of near earth asteroids (NEA). They named their brainchild NEA Robotic Friend (NRF).
Though conceived when NASA was focused on the Asteroid Redirect Mission (ARM) architecture with the emphasis on developing technology to expand beyond the Moon toward eventual missions to Mars, the NRF could have practical applications in the next phase of space settlement when humans have established a beachhead on the moon and are ready push out into the solar system.
The vehicle was designed to enable safe human proximity EVA operations around a NEA independent of the type of asteroid. Another primary design objective was to investigate, test and validate the use of key technologies for deep space exploration including the ability to collect surface and core samples storing them so that they could be analyzed on Earth. Finally, the platform was envisioned to have the ability to perform in-situ experiments, with real-time data analysis.
* The reference paper was the result of a project within the Alta Scuola Politecnica, joining together students from Politecnico di Torino and Politecnico di Milano. The authors are Luca Levrino, Chiara Gastaldi and Maria Antonietta Viscio from Politecnico di Torino, Italy. Alessandro Ciani, Margherita Censi, Alessandro Cingoli, and Paolo Maggiore from Politecnico di Milano, Italy. Ricardo Repenning from Technische Universität München, Germany
Credits: Kevin Cannon / https://eatlikeamartian.org/
Kevin Cannon shows you how with his Eat Like a Martian project. In a Tweet today, the planetary geologist and postdoctoral researcher at University of Central Florida announced plans for revamping his website as well as other R&D and educational outreach activities to be managed by undergraduate students. According to the website, “The ‘Martian Diet’ offers environmental and ethical benefits over traditional Western habits: no mass suffering of caged animals, and sharp cuts in land, water, energy use, and carbon emissions.”
When the first woman and next man return to the Moon under the Artemis Program, they will need a mobile scientific platform to assist with exploration of the lunar south pole. Under the Revolutionary Aerospace System Concepts – Academic Linkage (RASC-AL) competition, a team of Students for the Exploration and Development of Space (SEDS) at the University of Puerto Rico, Mayaguez (UPRM) won 1st Place in the contest with their Exploration Multi-Purpose Rover for Expanding Surface Science (EMPRESS). The rover would land at Shackleton crater at the lunar south pole in 2023 taking samples and exploring the region in preparation for the first crewed Artemis mission in 2024.
The rover is envisioned to include two robotic arms and a suite of seven scientific instruments to characterize the lunar surface composition as well as other high priority astrophysical investigations. One the proposed instruments is a neutron spectrometer that could sense the amount of hydrogen in the regolith using data from maps compiled by the Volatiles Investigating Polar Exploration Rover (VIPER) which will survey the lunar south pole for the presence of volatiles and water ahead of the Artemis Missions. This could pave the way for ice mining operations and eventual space settlements in a cislunar water economy.
University of Puerto Rico at Mayagüez winning SEDS team of the 2020 RASC-AL Virtual Forum. Credits: RASC-AL
The U.S. Space Force, Air Force Research Laboratory and the Defense Innovation Unit just completed a workshop on the state of the U.S. space industry. The virtual event, hosted by New Space New Mexico, brought together more than 120 representatives across the federal government, industry, and academia to access the current health of the America’s space industry and to provide recommendations for strengthening that industrial base. The resulting report called “State of the Space Industrial Base 2020” has just been released this month.
The workshop focused on 6 key areas thought to be the locus of future space industry activities:
Space policy and finance tools
Space information services
Space transportation and logistics to, in and from cislunar space and beyond.
Human presence in space for exploration, space tourism, space manufacturing and resource extraction
Power for space systems to enable the full range of emerging space applications
Space manufacturing and resource extraction
Recommendations included:
Industry should aggressively pursue partnerships with the US government to develop and operate joint commercial, civil and defense space capabilities. These partnerships should jointly fund developing capabilities that benefit from but are not heavily reliant on US government investment and revenue for their commercial viability.
Entrepreneurs with innovative and potentially dual-use technologies must improve the protection of their intellectual property from unintended foreign assimilation, including protecting their networks from cyber exfiltration attempts, and avoiding exit strategies that transfer intellectual property to foreign control hostile to US interests.
Businesses should engage across the US educational system to guide and develop the future STEM workforce to fuel the future space economy, to include funding for undergraduate scholarships/loans for STEM students, internships and providing space professionals to support instruction in space subjects.
Industry should improve ties and partnerships with domestic and allied parts, subcomponent and subsystem manufacturers to strengthen trust and resilience in space supply chains.
Without adequate shielding, humans will be bombarded with lethal galactic cosmic radiation in deep space. Credits: NASA / scitechdaily.com
Galactic cosmic radiation poses a significant risk to humans in deep space. If a type of shielding could be found that could be “grown” through biotechnology starting from microscopic sources, significant savings in mass needed to be launched from Earth could be realized. It is already known that certain fungi can convert high-energy radiation into chemical energy through a process called radiosynthesis, analogous to photosynthesis in plants. Fungi have been found thriving in extremely radioactive environments such as the Chernobyl Nuclear Power Plant and even on the exteriors of spacecraft in Earth orbit.
In a paper just uploaded to the preprint server for biology bioRxiv, results of a study carried out on the International Space Station have shown that a microbial lawn of the fungus C. sphaerospermum can be cultivated in microgravity and not only consumes and thrives on radiation, it provides shielding that if scaled up, could sufficiently protect humans in deep space settlements.
Anoushah Ansari, the first female civilian spaceflight participant. Credits: spaceadventures.com
The Seattle-based start up envisions a Spaceflight Gateway and Astronaut Training Complex for new spaceflight participants and their families. One of the founders, Jason Andrews was quoted in Space News stating “There are now four new human-capable vehicles going into operation this year. The 2020s will be the decade of commercial human spaceflight.”
Virgin Galactic and others will host their own training programs but Orbite will help grease the skids so to speak, by offering first time space travelers physical, psychological and other training to enhance their spaceflight experience.
A stepwise strategy for the application of biotechnology to address four key challenges of Martian settlement is presented in a Comment in Nature Biotechnology. As settlement progresses, a phased developmental approach is proposed starting on Earth with gradual migration of industry to Mars for the production of food, materials, therapeutics and waste reclamation toward an efficient closed-loop life support system.
Incremental integration of biotechnology into Mars mission designs – Credits: Shannon N. Nangle, et al. via Nature Biotechnology
