Dazzling 'dawn storms' that illuminate Jupiter's poles are 10x more intense than the gas giant's regular auroras.

Crepuscular activity refers to the behavior of animals that are most active during those twilight times just before dark or ...

Check out a selection of photos, full-set videos, and more from Yahn Dawn, the Pretty Lights festival in Buena Vista, CO.

For folks in the United States, July evenings mean 4th of July fireworks. While you're waiting for the show, be sure to watch ...

Here's how to watch the July full moon, along with appearances from planets and constellations in the night sky.

To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

To put it simply: nowhere. The five-movie series isn’t going from Netflix to any other major streaming service, like Peacock, ...