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Scientists also warned that artificial light is dramatically affecting biodiversity, especially among nocturnal species that rely on darkness for feeding, migration and reproduction.—Jamie Carter, Forbes.com, 23 May 2026 The findings of the 2024 study add to the growing concerns about the threats posed by artificial light at night (ALAN).—Britannica Editors, Encyclopedia Britannica, 22 May 2026 The technology has evolved into one of the world's most detailed long-term records of artificial light at night.—Samantha Mathewson, Space.com, 20 May 2026 The research, published in Nature analyzed more than a million daily satellite images from NASA’s Black Marble dataset between 2014 and 2022, tracking changes in artificial light across the inhabited world.—Bree Shirvell, Hartford Courant, 12 May 2026 See All Example Sentences for artificial light