As we welcomed the New Year with fireworks and immense joy, the sky lit up in celebration over the Northern Hemisphere with a ...

Last night, the sun and Earth collaborated to give us a light show that no fireworks display could rival. Happy New Year!

The Quadrantids meteor shower will have its most vibrant display tonight into early Friday morning, with meteors emanating from the northeast in the direction of the Big Dipper. Partly to mostly ...

If you're hoping to catch the New Year's Northern Lights, you could just head outdoors on Tuesday night, look up, and hope ...

Aurora chasers are on high alert for powerful geomagnetic storm conditions on Dec. 30 and Dec. 31 with northern lights ...

The northern lights could be visible Tuesday night and Wednesday night over the Northern Hemisphere due to a geomagnetic ...

After a spectacular 2024, which featured a year of wonder in the skies, including a total solar eclipse and rare sightings of the northern lights, 2025 is set to bring even more astronomical events.

An expanding polar vortex is expected to lower temperatures across the eastern half of the U.S., with the potential for ...

The northern part of the country could see pink and red streaks in the skies this week, just in time for New Year’s Eve, ...

While most meteor showers originate from comets, the Quadrantids come from asteroid 2003 EH1 — a small asteroid that was ...

A strong geomagnetic storm could produce auroras across parts of the northern United States on New Year’s Eve.

Solar storms may bring northern lights to several states in the northern U.S in time for the new year. Minor disruptions to ...