The northern lights may make an appearance in Wisconsin going into the weekend. Here's what to know about your chances of seeing them.

If using a regular camera, National Geographic recommends using a wide-angle lens, an aperture or F-stop of four or less and ...

The sounding rockets released vapor tracers and pressure sensors at different altitudes across central and northern Alaska ...

Forecasts call for mild auroral activity Monday night that will weaken by Tuesday, when no states in the contiguous U.S. are ...

People in Alaska will have the best view, as the strongest part of the aurora is set to slice right through the central and ...

Some U.S. states could be treated to a northern lights display thanks to a minor geomagnetic storm on the sun, according to space forecasts.

Some U.S. states could be treated with a northern lights display due a minor geomagnetic storm on the sun, according to space ...

Any aurora chasers in Alaska likely did a double take this week when they witnessed some human-made additions to the dazzling ...

Beneath a starry night sky in Anvik, Alaska, a dazzling aurora borealis stretched over the horizon in ribbons of green and ...

Some across the U.S. may again have a chance to see the northern lights Tuesday night as material hurled out by the sun ...

"The aurora does not need to be directly overhead but can be observed from as much as a 1,000 km [621 miles] away when the aurora is bright and if conditions are right," the agency explains on its ...