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宇宙中最神秘的一顆星
8,568,335 views
|
塔貝莎．菠耶金 |
TED2016
• February 2016
Read transcript
一個巨大、地球1000倍大小的物體遮蔽了遙遠的一顆名為KIC 8462852的星星，但沒人可以確知那是什麼樣的物體。在天文學家塔貝莎．菠耶金調查這顆巨大、奇特的物體可能是什麼的時候，她的一位同事有個奇特的猜想：會不會是外星文明蓋的巨型建築結構呢？這樣超凡的想法，需要超凡的證據。這場演講，菠耶金將帶我們一起來看看面對未知事物時，科學家如何研究和驗證假說。
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