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

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 ...

This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

Here’s everything you need to know about astrophotography in April 2025: ...

A green energy plant expected to be built in Chile's Atacama Desert could increase night-time sky brightness at one ... black hole at the center of the Milky Way galaxy, among other accomplishments.

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

Have you ever seen the Milky Way? What about the Northern Lights? A growing number of people have never seen these features because the skies over them are simply not dark enough. A 2016 study found ...