NASA Funds R&D Projects for Lunar Construction Technology

Astronaut working on the moon (Credit: NASA)

By Douglas Messier
Managing Editor

As NASA prepares to send astronauts back to the moon, the spaced agency is funding a series of research and development (R&D) projects focused on turning lunar regolith into landing pads, blast shields and other useful structures.

NASA recently selected four R&D projects for funding under its Small Business Technology Transfer (STTR)  program. The projects, which partner small businesses with academia, will each receive up to $150,000 apiece for studies lasting 13 months.

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SwRI Models Point to a Potentially Diverse Metabolic Menu at Enceladus

This figure illustrates a cross-section of Enceladus, showing a summary of the processes SwRI scientists modeled in the Saturn moon. Oxidants produced in the surface ice when water molecules are broken apart by radiation can combine with reductants produced by hydrothermal activity and other water-rock reactions, creating an energy source for potential life in the ocean. (Credit: SwRI)

SAN ANTONIO, Texas (SwRI PR) — Using data from NASA’s Cassini spacecraft, scientists at Southwest Research Institute (SwRI) modeled chemical processes in the subsurface ocean of Saturn’s moon Enceladus. The studies indicate the possibility that a varied metabolic menu could support a potentially diverse microbial community in the liquid water ocean beneath the moon’s icy facade.

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