A severe geomagnetic storm is possible starting Tuesday evening, and the clouds in Minnesota could cooperate to see the ...

Astronomers have detected the radio burst from a massive eruption known as a coronal mass ejection (CME) on an M-type star ...

Astronomers using the European Space Agency's XMM-Newton space observatory and the LOFAR telescope have definitively spotted ...

Astronomers first documented a CME in 1859, in conjunction with the widespread energy grid disruptions that later became ...

A powerful geomagnetic storm created a series of brilliant auroras recently for observers across North America.

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

A G4 severe solar storm is taking place. Last night many across the Valley were able to see the Aurora Borealis to the naked ...

Fewer states are expected to witness the northern lights on Friday night, as shown in the map above. Experts at NOAA are ...

A coronal mass ejection from a distant star has been confirmed for the first time, raising questions about how such events ...

A coronal mass ejection is a massive burst of plasma and magnetic energy from the sun that can light up Earth’s skies with ...

In the last 36 hours, the sun has emitted two more X-class solar flares, increasing the chances of northern lights appearing.