The universe is huge. If you want to get a really good look at it, you need to be in the right place, at the right time.

Higher exposure to artificial light at night was associated with increased stress activity in the brain, inflammation in the arteries, and a greater risk of heart disease, according to a preliminary ...

The open spaces of the west and national parks are the spots most people think of for prime stargazing, but James Bruton of ...

Light pollution is reshaping ecosystems and human health. Discover how dark-sky initiatives protect nocturnal ecology and ...

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 ...

Our towns and cities are more illuminated than they have ever been. And this light might be spilling over into our lives and ...

Pushing to regulate artificial light use is one of several suggestions in a new report from the state’s Dark Night Skies Protection Advisory Committee.

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 ...

Thousand Hills State Park superintendent Ryan Persinger poses next to one of the park’s cabins. The flat, square light built into the cabin’s awning behind him produces less light pollution than the ...

Sunlight makes microplastics leak hidden chemicals into water, creating pollution that spreads far beyond plastic pieces.

If you're watching TV with your Christmas tree lights on and various other ornaments and decorations twinkling in the ...

An Iowa man says enacting “dark sky” ordinances that limit light pollution can lower electricity costs, help out local ...