Artificial lights are blotting out the moon and stars, harming human health, and disrupting the natural world. Why is this a ...

As part-night lighting (i.e., turning off streetlights in the middle of the night) becomes more widespread among local ...

Light pollution in Waterville leaks into the night sky after midnight in May of 2021, as seen from Blueberry Hill in Rome.

'It’s a perfect place to live without the light pollution' ...

The Royal Astronomical Society is urging governments to classify artificial light as pollution, citing growing risks to ...

Using nearly a decade of satellite observations, NASA's Black Marble project reveals a constantly shifting portrait of human ...

Lighting accounts for almost 8% of the world’s energy usage. It makes up around 10-20% of domestic energy bills, with an even higher proportion in commercial premises like offices. But it still has ...