An ornithologist spent four decades tracking 40,000 bird deaths at a single building. His records paved the way to better ...

Many people are familiar with the idea of greening cities, which involves developing and enhancing urban green spaces. But ...

Birds Killed By Skyscrapers: An Oddly Life-Affirming Photo Essay Artist Lynne Parks examines the toll urban light pollution takes on migrating birds.

Experts recommend heading to an open area away from urban light pollution for optimal viewing. Michigan sky gazers, get ready for a special sight with a total lunar eclipse coming this week.

Light pollution filters won't break the bank either ... we've got the best lenses for astrophotography. Best for urban skies Best for urban skies If you're an urban photographer who wants more ...

Light pollution is a significant issue for migratory ... which often rely on celestial cues such as the moon and stars. While ...

Under urban and suburban skies ... And even from a dark site where there's no light pollution, nebulae tend to look a bit better. If you live under a dome of light pollution, consider adding ...

Experts recommend heading to an open area away from urban light pollution for optimal viewing. Michigan sky gazers, get ready for a special sight with a total lunar eclipse coming this week. The ...