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Event Brief

Study warns artificial nighttime lighting may be dangerous

A study warns artificial nighttime lighting could harm ecosystems by weakening biological clocks.
WHO: The study
WHAT: Study warns artificial nighttime lighting may disrupt biological clocks and harm ecosystems
WHEN: May 9, 2026 at 3:46 AM ET
WHERE: Location not specified
WHY: The study says artificial nighttime lighting could weaken biological clocks.

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