花型星翳,可能帮助我们检测类似地球的行星 | Jeremy Kasdin episode artwork

EPISODE · Apr 17, 2014 · 6 MIN

花型星翳,可能帮助我们检测类似地球的行星 | Jeremy Kasdin

from TEDTalks 科技 · host TED

宇航员们相信在银河系的每个星球都有一个行星,它们中的五分之一可能有生命存在。只是我们还没有看见它们中的任何一个-然而,杰瑞米.卡斯丹和它的同事正在用设计和工程制作的一个非同寻常的设备来寻找改变:一个花瓣-形状的“星翳”会允许望远镜在5万千米以外给行星照相。的确,如他所说,“最酷的可能的科学。”Translated by Yuanqing EdbergReviewed by Xin CUI

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花型星翳,可能帮助我们检测类似地球的行星 | Jeremy Kasdin

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