Preserving dark skies from light pollution so we can still wonder

A new dark sky preserve in Ontario joins dozens worldwide where people can see the light of the universe as it shines on Earth

Protecting Dark Skies for Astronomy and Life - Lowell Observatory

Quetico park seeking international recognition as dark sky preserve

Amateur astronomers use the 'mark one eyeball' to find brown dwarf stars

City Lights in Our Sky and Plastic in Our Oceans, by Avi Loeb

Light pollution is getting worse, and Earth is paying the price

The Sky Needs Its 'Silent Spring' Moment

The Paradox of Illumination - Fighting Light Pollution To Preserve our Dark Sky Heritage — Christopher Roosen

Lightscape / Night Sky - Death Valley National Park (U.S. National Park Service)

Under the Dark Sky: Protecting Pristine Night Skies in Glacier

What Is Light Pollution and Is It a Problem? - Boyce Thompson Arboretum

Sangre de Cristo Dark Sky Reserve

It feels like a film set': Office lights next door give Leslieville condo residents sleepless nights