Looking for a sky event this week? Check out our full Sky This Week column. December 9: Dione and Tethys trade places Neptune is stationary at 7 P.M. EST, ending its retrograde motion. The ice giant ...

The peak activity of the Geminids will take place on the nights of 13 and 14 December 2025. This year’s viewing conditions ...

Maine is known for its beautiful nature, stretching from the postcard-worthy scenery of Acadia National Park to the thick-forested wilderness areas and waterfall trails of the Highlands. But nestled ...

The winter sky is dominated by the constellation of Orion, halfway up from the southern horizon. Its two brightest stars - Betelgeuse and Rigel compete for your attention. Add the three stars between ...

Lincoln State Park in Lincoln City, Indiana isn’t just another green space – it’s 1,747 acres of soul-restoring wilderness that makes you question why you’ve spent so many weekends at the mall. This ...

To get the best views, look east on Saturday night, Dec. 13, into the early morning hours of Sunday, Dec. 14, when the radiant reaches its highest point in the sky. You might expect to see some ...

Auroras may be visible from Alaska to New York as an incoming coronal mass ejection is expected to slam into Earth today.

Longest solar eclipse 2027 brings over six minutes of totality across Egypt and Africa. Discover when, where, and how to ...