A hidden magnetic island inside a coronal hole unleashed a surprise G3 storm, sparking dazzling displays across the US.

One lucky air traveler even captured the Northern Lights on their flight from New York to San Francisco on Sunday evening.

Aurora enthusiasts witnessed breathtaking displays after a “secret” island in a coronal hole triggered a strong geomagnetic ...

At G3 the storm is considered "strong", but it is also strengthened by something known as the "Russell-McPherron Effect".

Initially, the forecasters predicted minor to moderate (G1-G2) storms, but the hidden island turned it into a strong G3 storm ...

Geomagnetic storms are caused by solar winds or coronal mass ejections (CMEs) from the Sun that collide with Earth's magnetic field. These interactions disturb the magnetic field and can lead to power ...

The northern lights will be more visible than previously expected Sunday night, according to the National Oceanic and ...

The northern lights could be visible across multiple states on Tuesday following a coronal mass ejection on the sun.

All signs were pointing to the Sun going into a prolonged phase of low activity,” NASA's Jamie Jasinski said. "The Sun is ...

Forecasters warn of possible G2 geomagnetic storms as a colossal coronal hole sends solar wind racing our way.

There’s a chance that we could see something here in Arizona,” said one astrophotographer, as some in the scientific world prepare for the arrival of a 'cannibal solar storm." ...

Starlink outage left Ukraine’s frontline offline and hit tens of thousands worldwide. With solar storms rising, Musk’s ...