On Wednesday night, the northern lights once again dazzled the night sky. Tonight, parts of the U.S. have another chance to ...

The Geminid meteor shower peaks tonight (Dec. 13) but if you're unable to catch the prolific shower in person, you can still enjoy this spectacular event from the comfort of your home. Astronomer ...

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...

The "Blaze Star" T Coronae Borealis is expected to erupt with a magnificent explosion sometime between now and September, becoming visible to the naked eye. Here's how to find it when it does. When ...

Fall’s fastest-moving meteor shower, the Orionids, are set to peak this week. And they’re putting on their biggest show while we’ve got two comets appearing in the night sky. The bonus for this week’s ...