Just like celestial clockwork, the Earth, in its orbit around the sun, has swung in the direction of the constellation Gemini the Twins. It’s on the rise in the early evening eastern sky just to the ...

Just like celestial clockwork, the Earth, in its orbit around the sun, has swung in the direction of the constellation Gemini the Twins. It’s on the rise in the early evening Pottsville eastern sky ...

All winter long the great constellation Orion the Hunter has roamed our skies, with its bright belt of three stars in nearly a perfect row. Orion isn’t alone, either. He’s surrounded by a tight group ...

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 ...

Mercury now shines at magnitude 0 in Gemini and is visible in the western sky for about an hour and a half after sunset. The planet lines up with the heads of the Twins this evening: Looking west ...

National Geographic's Wonder Lessons will teach you how to navigate the stars, spot cloud types, identify common trees, and catalogue different rocks. Today, we're learning about how to find the ...