Light pollution has long troubled astronomers, who generally shy away from deep sky observing under full Moon skies. The ...

As someone who lives near the city, light pollution limits what I see when I look up at night. However, that doesn't mean I ...

Amateur astronomers and beginners will find the Dwarf 3 Smart Telescope useful for capturing shots of the night sky with the ...

Americans in more than a dozen northern U.S. states may be able to catch a glimpse of the northern lights Sunday evening, as ...

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

The sun is reaching a solar maximum. Here's what that could mean for Iowa and our chances to see the aurora borealis, known ...

Dozens of suburbs received a perfect score under a new rating system that assesses air quality, green space and variances in ...

Green space vs. gray space. Birds vs. builders. It’s a tale as old as time in the Sunshine State, the plot of every Carl Hiaasen novel. In Sarasota County, residents cite overdevelopment as one of ...

Traditional streetlighting presents a significant burden on city resources by consuming up to 40% of municipal energy budgets ...

U.S. Steel mines iron ore in Minnesota and sends it across Lake Superior on freighters a thousand feet long. At Sault Ste.