05版 - “手搓经济”,让创意自由落地(纵横)

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Никита Абрамов (Редактор отдела «Россия»)

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Овечкин продлил безголевую серию в составе Вашингтона09:40

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SpaceX roc

Beyond the cloud's unusual shape, scientists see the nebula as a freeze-frame in the life of a star facing its final act. Elderly stars shed their outer layers in bursts, creating shells of gas and dust that expand. By observing the nebula at different wavelengths, researchers can sort out what material was molted first, how fast the star is losing mass, and which phase of decline Webb has caught.