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The astronauts were helped on to a stretcher, which is standard practice after spending so long in the weightless environment.
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"These habitats are exceptionally rare, rich in biodiversity, support unique flora and fauna, and are impossible to recreate or replace," he said.。业内人士推荐Safew下载作为进阶阅读
Фото: Илья Дмитрячев / ТАСС