A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

now is an excellent time to make the trek to a Dark Sky Place. Even if you don't see the rainbow of colors lighting up the night, you will be treated to some of the most spectacular stargazing in ...

Now, we’re learning that the dark, starry night sky could be the perfect combination of the two when it comes to our well ...

if you were lucky enough to find dark skies on a dark night. But the revelation of recent advances in digital photography is that the dim ribbon of silvery light we see with our naked eyes is ...

For thousands of years, humans gazed upward in wonder at the vast cosmic canvas above. That view is disappearing.

below the belt — before the night sky becomes bleached by strong moonlight. Use a wide-angle lens to capture the entirety of ...

International Dark Sky Week is on the horizon, coming up April 21-28. The week leads up to the new moon on April 27, in a ...

Dark Sky International is dedicated to raising awareness of the issues surrounding light pollution as well as presenting simple actions citizens and municipalities can take to reduce light pollution, ...

International Dark Sky Week, April 21–28, is a global celebration and call to action to reconnect with the night, protect its ...

To create an image that accentuates the color of ... predominantly dark until early May. It’s a perfect time to dust off that astrophotography rig and get imaging seasonal deep-sky objects, which in ...