Light Pollution Is Not Only Ruining Our Views, It’s Making Science Harder

Light pollution is a problem that doesn’t get enough attention, and it’s getting worse. Two astronomers, Chris Impey and Connie Walker, say that on average, it’s getting 9.6% brighter every year, or at least every year from 2011 to 2021 when they did the study. There is, of course, no reason to think that anything…

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