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NOAA projected Sunday’s northern lights will have a Kp index of five—on a scale of nine—which means the aurora borealis moves further away from the poles and will “become brighter” and ...

More northern U.S. states are expected to see aurora borealis Monday night as an incoming geomagnetic storm is expected to affect Earth’s magnetic field, according to the National Oceanic and ...

Although less likely, viewers in South Dakota, Michigan, Wisconsin, New Hampshire, Vermont and Maine may also see the aurora. The sun sends more than heat and light to Earth — it sends energy ...

As the solar activity that causes the aurora borealis is expected to reach the peak of its 11-year cycle in the next year, opportunities to see it are booming via cruises, train trips and tours.

The SWPC's forecast indicates that aurora borealis could be visible as far south as central Wisconsin. Monday's forecast has a Kp index of four. For indexes in this range, the lights will likely ...

These interactions energize atmospheric gases, causing them to glow and produce the mesmerizing northern lights (aurora borealis) in the Northern Hemisphere. Faster, denser solar wind can further ...

Scotland had the fortune of witnessing the aurora borealis last night, and tonight promises potential views for millions more in northern England as well. The map provided by the Met Office ...

One of the highlights for astronauts who spend time aboard the International Space Station (ISS) is the chance to enjoy breathtaking aurora from some 250 miles above Earth. The space station’s X ...

This creates the stunning displays known as the northern lights, or Aurora Borealis, in the Northern Hemisphere, and the southern lights, or Aurora Australis, in the Southern Hemisphere.