About 80% of Americans can't see the Milky Way due to artificial light pollution. A new study shows where it has gotten worse ...

It takes a moment for the eyes to adjust. A faint spark appears in the darkness; then another, brighter one. Soon, stars, ...

Good sleep hygiene calls for, among other things, a cool, dark and relaxing environment. It turns out the dark part is key to helping prevent heart disease. People who are exposed to more artificial ...

While nighttime brightness generally increased worldwide during this period, a new study highlights the effectiveness of ...

Earth's satellite problem is only getting worse as time goes on and more satellites are sent into orbit. One of the chief issues with the number of satellites in orbit is how much they can affect our ...

Outdoor lighting for buildings, roads and advertising can help people see in the dark of night, but many astronomers are growing increasingly concerned that these lights could be blinding us to the ...

The Lights Out Wisconsin program helps address problems with light pollution that affects bird migration, fireflies, ...

Researchers are combining AI-powered wildlife monitoring with ecological studies to reveal how urban light pollution alters bird behavior and migration patterns. New findings show artificial light can ...

For decades, amateur astronomers have railed against light pollution — the single greatest negative impact of humans on the night sky. Initially, the argument was, “We can’t see the stars anymore!” ...

Newark ranks second in noise and light pollution, contributing to sleep issues, causing residents to search for ways to ...

Cokin's Nuances Clearsky promises to remove the garish yellow glow from street lamps and light pollution in low-light shots ...