A new study looked at millions of recordings of birdsong and found that some species in areas with more light pollution are ...

Like all pollution, light pollution has many consequences. Wildlife and people need a world that allows for darkness to exist again. The story started with us turning on a light.

City birds are working overtime because of light pollution, according to a new study. Researchers found that birdsong continues throughout a longer portion of the day in areas with more artificial ...

Light pollution is causing birds around the world to sing for longer each day, prolonging their vocalizations on average by 50 minutes, according to a new study by Brent Pease and Neil Gilbert.

Millions of audio recordings of hundreds of bird species have revealed that artificial light is making the birds wake up earlier and go to bed later.

The effort to create an "International Dark Sky Park" to protect stargazing. Angela visits the Kickapoo Valley Reserve, 8,600 acres between La Farge and Ontario, to learn about its bid to become ...

Unlike many environmental challenges we face, light pollution has a straightforward solution, Princia.org’s Rushil Kukreja writes in a guest column.

Single-family homes are being added to an Oceanside ordinance that requires apartment buildings, businesses and most other property owners to shield their outdoor lighting fixtures.Light pollution … ...

All the News That’s Fit: Light pollution, laughter’s benefits and silkworms as snacks This week in health news from Scott LaFee of the Sanford Burnham Prebys research institute ...

For those who live in the city, light pollution is a given. But data show that all over Eastern Massachusetts, lights disrupt optimal viewing of the night sky, even on quiet suburban streets.

Outdoor light at night could be a significant risk factor in Alzheimer's disease, according to new research from Rush.