Two planets stand side by side as the evening twilight continues to delight and colorful stars shine in the sky this week.

From road-tripping adventurers to luxury resort goers, more travelers are seeking the stars than ever before. Saudi Arabia is hoping to become the Middle East’s top astrotourism destination: it’s home ...

Escape the city lights and witness the enchanting beauty of a total lunar eclipse this March - a celestial spectacle not to ...

The National Park Service is hosting its annual Death Valley Dark Sky Festival beginning Friday, Feb. 21 through Sunday, Feb.

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

These night runs, races, and events under full moons, meteor showers, and starry skies will make memories for a lifetime.

You can capture amazing astrophotos with only a camera and a tripod — this beginner's guide will show you how.

Arizona's dark skies are a haven for astronomers and photographers. Some communities are fighting to keep them that way.

"The diversity of ways that white dwarf stars can blow up is much greater than previously expected." There are a lot of ways ...

Gameplay is being refreshed and expanded by the introduction of Ares, the god of war, and his associated Boons as well as ...