Sirius, in the constellation Canis Major, is the brightest star in the sky. It’s twice as massive as the Sun. Canopus, the ...

All winter long the great constellation Orion the Hunter has roamed our skies, with its bright belt of three stars in nearly ...

Since late autumn, the great constellation Orion the Hunter has been gradually migrating westward across the Pottsville evening sky. His calling card is his bright belt of three stars in nearly a ...

Since late autumn, the great constellation Orion the Hunter has been gradually migrating westward across the Butler evening ...

Betelgeuse is a red giant star that shines brightly in the night sky. It makes up one of the "shoulders" of Orion, one of the ...

The Lambda Orionis Cluster in Orion makes our list at number 16. It’s easy to find because its brightest member is Meissa (Lambda [λ] Orionis), the star that marks Orion’s head. The cluster ...

In the early part of the month, look to the west at nightfall for the constellation that topped the wintry array of bright ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

It is stargazing turnover time. Night times are shrinking in Pottsville, and you must wait later into the evening to begin ...

Imiloa Astronomy Center ...