FLAGSTAFF, AZ (AZFamily) — It’s International Dark Sky City Week, and around the world, stargazers are commemorating efforts to keep the stars as visible as possible by keeping city lights to a ...

A dazzling spectacle is about to emerge in the sky as darkness falls over the Bay Area on Monday night.

There's a beautiful city in Arizona that gets even more stunning at night because it's one of the best stargazing ...

Active since last week, the shower is formed from a comet’s debris and is forecast to produce the most fireballs overnight.

Jackson Hole Airport has been certified by DarkSky International for its efforts to reduce light pollution. The airport, now ...

The glowing object was a bolide, fireballs that explode in a bright flash, according to experts. It streaked across Mexico’s predawn skies on Wednesday.

Awed by a volcanic eruption she witnessed as a child, Arnhildur Pálmadóttir now aims to help architects re-imagine what’s ...

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

Venus is very bright right now and can be seen with the naked eye just after sunset. Using a telescope, backyard astronomers ...

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

Seeking to dim light pollution and restore the natural aura of the night sky, Palo Alto's elected leaders signaled support on ...