Nearly a dozen states in the northern U.S. may have an opportunity to see the northern lights Sunday as geomagnetic storms ...

An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

A rare Aurora Borealis display may be visible in 18 US states this weekend due to a solar storm. Find out when and where to ...

With a techniques borrowed from earthquake detection, researchers are learning to predict where sunspots will boil-up. That gives officials in charge of satellites, power grids and radio ...

A 'moderate' geomagnetic storm may make northern lights, also known as Aurora Borealis visible in as many as 18 states in the ...