A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...

If using a regular camera, photography experts told National Geographic to use wide-angle lenses, an aperture or F-stop of ...

Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

The agency said “moderate” geomagnetic storm conditions are expected Wednesday because of a coronal hole high-speed stream, ...

After an X-class solar flare erupted, shortwave radio blackouts were detected across the Americas — the sunlit side of Earth at the time. These disruptions, common during intense solar activity, occur ...

The blades were found in just 11 inches of dirt and are believed to have served a cult-like purpose, experts said.

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

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

A promising opportunity to spot the northern lights arises late Saturday through the early morning hours on Sunday in ...

The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.

Viewing opportunities in the northern lights forecast are significantly better than initially reported yesterday and ...

High-speed winds from a spot on the sun’s surface may disrupt Earth’s magnetic field Tuesday, likely creating geomagnetic ...