22 年前
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尼尔·阿姆斯特朗登陆月球仅九个月后，美国宇航局便迎来了最大的危机：三名宇航员乘坐的宇宙飞船在前往月球的途中遭遇了灾难性的爆炸。。S7, Ep18 Jan. 2019 Nightmares of Neutron Stars Neutron stars are strange and violent phenomena that defy the laws of physics, and new discoveries reveal that these bizarre nightmares are far more deadly than previously believed, with the power to destroy planets and even other stars. When Supernovas Strike S7, Ep215 Jan. 2019 When Supernovas Strike Supernovas are the violent...。
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