A disintegrated comet has left behind a glowing dust cloud—here’s how to spot it before it vanishes from the northern sky.

This year, storms and cloudy weather are in the forecast for parts of the United States that could spoil the view of the Lyrid meteor shower.

The Lyrids are best viewed in the Northern Hemisphere during the dark hours between midnight and dawn. The website Time and ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

Fall from these structures, as monks often did during their perilous, devotion-proving construction, and you’d have many ...

The low horizon, the unincorporated community of L'Etete across the bay, began to glow as sunrise neared. It was low tide, and the stunning colors were reflected in puddles in the bay. Then, it was ...

Taken from different cameras and stitched together, the footage shows the horizon glowing as the sun sets ... lasts 14.5 Earth days. That's half the time it takes for the moon to orbit Earth.

The low horizon ... began to glow as sunrise neared. It was low tide, and the stunning colors were reflected in puddles in the bay. Then, it was time for the sun to appear.

The two brightest nighttime stars available in the Minnesota and Wisconsin sky are Sirius and Arcturus. April is the only ...