EPISODE · Dec 15, 2015 · 5 MIN
我们不要把火星当作备胎 | Lucianne Walkowicz
from TEDTalks 科学与医疗 · host TED
作为一名恒星天文学家和TED高级研究员，露西安娜·沃克薇姿任职于美国国家航空航天局的开普勒任务，寻找宇宙中适合生命生存的环境。所以当她让我们仔细考虑火星问题时我们应该认真关注。在这个简短的演讲中，她建议我们要断绝破坏完地球最后还可以去火星的念想，而要想一想如何把星球探索和保护地球这两件事视为同一个目标。正如她所说：“你越想找到和地球相像的行星，你就会越珍惜我们现在的家园。”Translated by Huazhe XieReviewed by Zhiting Chen
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我们不要把火星当作备胎 | Lucianne Walkowicz
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