An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Tuesday’s auroral forecast follows “minor” geomagnetic storms that disrupted Earth’s magnetic field over the last two days, ...

The northern lights, also known as the aurora borealis, may be visible in northern states, according to the NOAA. Most of Canada will also have a chance to see the lights.

For now, skywatchers across the northern states of the U.S. and Canada, are advised to keep an eye on the skies this week and take advantage of this rare opportunity once again to witness one of ...

The aurora will be visible over much of Canada and Alaska, but the northern lights can also be seen from as far as 620 miles away if the conditions are right, NOAA says.