Charged particles from the Sun fueled a strong geomagnetic storm from late Sunday into Monday, delivering impressive displays ...

NASA warns solar activity is surging, raising risks for satellites, power grids and aviation while boosting chances of ...

A new study has surprised NASA scientists, who fear the sun is ramping up and could impact our planet over the next year.

The SwRI-developed SWFO-MAG will monitor the Sun’s magnetic field for abrupt changes that can serve as precursors for geomagnetic storms that can interact with the interplanetary magnetic field and ...

According to NASA, coronal holes are areas where the magnetic field of the Sun extends into space, usually directing a ...

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

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