Officials said it worked better than expected. Last month, NASA looked at a much closer star with 18 separate images from its mirror segments. Scientists said they were giddy as they watched the latest test photos arrive....
NASA’s test image was aimed at a star 100 times fainter than the human eye can see — 2, 000 light-years away....
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ABC新闻-技术新闻
2022-03-16 00:00:00.0
