The moonillusion is an astronomical mystery that has fascinated sky watchers since ancient times.
自古以来，“月亮大小错觉”就是一个令天文观察者着迷的天文谜题。
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He embodied the illusion that the Soviet Union was outperforming the west, and launched the 1960s as a decade of space travel, which ended when Neil Armstrong landed on the moon.
The huge size, when compared to the Moon, is unmistakable, but per the Zetas this is an illusion, the light rays going out and then bending back toward the viewer.