The storm’s effects were spectacular, sparking vibrant auroras that were visible across a much wider area than usual.

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

After solar activity spent several decades on the decrease, the number of sunspots, flares and coronal mass ejections is once ...

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

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

Solar storms cause vast amounts of electromagnetic radiation, which can significantly impact how our technology functions on ...

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.