This is most useful for Moon observation based on timing, current environment and current light pollution maps -- ideal for Moon watchers or those who like the educational component of viewing and ...

Admire our galaxy’s dramatic galactic core—a sparkly bulge of stars and gas—while summer’s short ‘Milky Way season’ lasts ...

Looking for a front-row seat to the galaxy? You're in luck, because it's less than 200 miles from Pittsburgh. The big picture: Pennsylvania's own Cherry Springs State Park just landed on Forbes' list ...

In two recent studies, researchers suggest a weakening ocean current system is to blame for a persistent cold spot in the ...

Scientists have developed a new method to identify and map plastic waste in urban areas using satellite imagery, offering new ...

Fourth of July fireworks could prompt hazardous air quality across parts of Southern California this weekend, authorities ...

Conservation attention is sparse for fireflies, which makes it difficult to pinpoint exactly how rapidly they are declining, ...

Some folks already caught a sci-fi-level glimpse of it on Thursday, when a blazing meteor put a hole in a Georgia house.

CU Boulder researchers are working to understand Front Range firefly populations, which put on evening light shows for a ...

The sales pitch for erecting a detention center for detainees in the heart of the Everglades is the swamp and creatures ...

The northern lights are expected to grace the skies of some northern states in the wake of a coronal mass ejection from the sun.

Analysis of the photos shows that as North Korea boosts its nuclear weapon production, production at the Pyongsan refinery has increased.