Night skies are getting 9.6% brighter every year as light pollution erases stars for everyone
(Version anglaise seulement)
par Chris Impey, University Distinguished Professor of Astronomy, University of Arizona
Connie Walker, Scientist, National Optical-Infrared Astronomy Research Laboratory
With the help of thousands of citizen scientists, a new study measured exactly how much brighter night skies are getting every year.
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jeudi 23 février 2023
