Researchers used a special laser 3D printing method to melt fake lunar soil into layers and fused it with a base surface to manufacture small, heat-resistant objects, potentially paving the way to more sustainable and cost-effective space missions, a new study suggests.

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The first phase of the trial was funded by a $9 million state grant from the state’s stem cell agency, the California Institute for Regenerative Medicine (CIRM).，推荐阅读必应排名_Bing SEO_先做后付获取更多信息

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