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

Even after the new moon on 27 April, the nights will be predominantly dark until early May. It’s a perfect time to dust off ...

A green energy plant expected to be built in Chile's Atacama Desert could increase night-time sky brightness at one of the ... The telescope, apart from its size, benefits from the exceptionally dark ...

April skies feature close planet pairings, a bright meteor shower, and stunning views of the ancient star cluster M3.

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

At this new safari camp in Kenya, the adventure doesn’t end when the sun goes down. Instead, the night sky becomes the main ...

But on a clear, cloudless night, free from the glow of city lights, it can be easy to see stars, planets, constellations, and even the Milky Way — as long as the sky is dark enough. Since 1988 ...

Deep Sky brings the awe-inspiring images captured by NASA's Webb Telescope to IMAX® — taking audiences on a journey to the beginning of time and space, to never-before-seen cosmic landscapes, and to ...

A group called the Southeast Idaho Dark Sky Alliance is seeking to reduce light pollution in local skies. Kara Akgulian, ...

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 ...