Light pollution, or artificial light at night (ALAN), is a widespread phenomenon in areas with dense human populations.

While recent research shows the night sky is getting brighter every year across North America, the Big Bend area in Texas has ...

While recent research shows the night sky is getting brighter every year across North America, the Big Bend area has fended ...

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

Light streaks caused by passing satellites mar images taken by the world's most expensive telescopes. The problem is set to ...

While undeniably convenient and essential for safety, this constant glow, often referred to as "light pollution," is more than just an aesthetic inconvenience for stargazers. Increasing evidence ...

For some cities, eliminating light pollution is also a way to increase tourism revenue while strengthening humanity’s connection to the night sky. Consider the town of Jasper, Alberta.

Oneida and Vilas County Conservation Departments are encouraging folks to turn off the lights this weekend.It’s their third ...

The visibility of the night sky in New Zealand appears to be following a similar trend. Between 2012 and 2021, the area affected by light pollution grew at a rate of 4.2% above the global average.

The visibility of the night sky in New Zealand appears to be following a similar trend. Between 2012 and 2021, the area affected by light pollution grew at a rate of 4.2% above the global average.