1.4K views · 17 reactions | If we ever hope to keep astronauts alive on Mars for a long-term visit, we'll need to figure out how to grow crops in Martian soil. Is such a thing possible? We find out! Read more about astroagricuture right here: https://www.digitaltrends.com/features/agriculture-on-mars/?utm_source=facebook&utm_medium=social&utm_content=socialorg_ | Digital Trends | Facebook

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