For Palo Alto's conservationists, the adoption of a "dark sky" law is a bright idea that is long overdue. But as the City ...

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

The city of Palo Alto is considering new rules to cut out light pollution and they could go so far as a 10 p.m. curfew on all ...

The city of Palo Alto is considering new rules to cut out light pollution and they could go so far as a 10 p.m. curfew on all outdoor lights. Reportedly - 80% of Americans can't see the Milky Way ...

Houston Audubon's Lights Out program took flight and they asked building owners and residents to turn off their lights when migratory birds are flying through. And it worked.

From the outside, a planetarium and an observatory might look a somewhat similar, but it's what's inside that counts.

Check the schedule to time your night visit to one of the Dark Sky events, which are held the night before a New Moon.

Ultrafast electron imaging reveals never-before-seen nuclear motions in hydrocarbon molecules triggered by light. The ...

Imagine a whole new world of effective shared living where we listen to our natural rhythms instead of fighting against them ...

Those options include reducing light pollution and helping birds see windows as solid surfaces. Andrew Farnsworth, a visiting scientist at the Cornell Lab of Ornithology, said the efficacy of ...

To protect your skin from urban pollution and heat, follow a strategic skincare routine including antioxidants, daily ...

The comments signal a return to greenhouse gas pollution limits for cars and light trucks once applied to model year 2020.