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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В России ответили на имитирующие высадку на Украине учения НАТО18:04

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昨天,宇树科技正式发布新一代四足机器人 Unitree As2,定位行业级应用,主打更高动力性能、更长续航与更强环境适应性。

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