BBC reports from the scene of Swiss resort bar fire
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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台灣政府亦表示，正持續密切關注中東區域緊張局勢的發展。外交部稱，目前在以色列的台灣公民約260人、伊朗4人，目前均安全。
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