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Scientists have shown that light pollution—especially light in the blue spectrum—can alter the behavior of fish after only a few nights, and have knock-on effects for their offspring. The team from ...

Light pollution significantly impacts our connection to the stars and poses risks for future generations. This video explores light pollution's effects on astronomy, human health, and wildlife while ...

Supporters say making public agencies dim outdoor lights will prevent disturbing wildlife and preserve Maine's dark night ...

You may have seen reports late last month about a new study showing how too much light at night is affecting birds — the latest sign of a problem that has implications for us, too. The study’s ...

Our night sky is rapidly disappearing. At our current rate of dumping excess light into the world, a child born today who could see 250 stars right now from their nearby night sky will only be able to ...

A new study found a link between outdoor light pollution and the prevalence of Alzheimer’s disease. For adults younger than 65, excessive light pollution increased the risk of Alzheimer’s more ...

Ian Lauro Astro began his quest in Atlanta and ended 'in the middle of nowhere' in Oregon.

You’ve probably heard the saying, “the early bird gets the worm,” used to reference people with an affinity for morning productivity. The phrase originates from our feathered neighbors who are often ...

Ithaca, NY— Artificial light at night has a profound effect land-based life--from birds to fireflies to humans. But a new study suggests we need to widen our view to include light pollution's effect ...

Bart Doudna of Cedar Rapids holds up his sons Cameron Doudna, 5, and Quinn Doudna, 2, while posing for a portrait with a large lighted diamond ring during the Five Seasons Lights at McGrath ...

The disappearance of this rare species, a tiny, star-speckled amphibian endemic to the Western Ghats, serves as a powerful reminder that artificial light can threaten even the most elusive forms of wi ...