A small but mighty cluster of sunspots have made their biggest mark yet on Earth's magnetosphere—and on the radio signals ...

When the Sun emits solar flares, solar phenomena known as coronal mass ejections send charged particles toward Earth. When ...

After reaching solar maximum in Solar Cycle 25, the Sun continues producing multiple solar flares, with some Earth-directed ...

These solar flares and coronal mass ejections can result in radio blackouts and geomagnetic storms in the Earth's atmosphere, ...

Geomagnetic storm conditions are expected on Saturday night, likely pulling the northern lights further south below the ...

A CME was not produced from the solar flare, which removes the chance for a geomagnetic storm to impact Earth and create ...

On October 28th, a breathtaking Northern Lights display dazzled the northern United States residents after strong solar flare ...

CMEs are made up of magnetic fields and plasma plumes, and if they reach our planet, they can lead to a geomagnetic storm ...

Geomagnetic storming of this magnitude is common on NOAA’s 5-level scale. However, several sunspot regions on the Sun are ...

When the Sun emits solar flares, solar phenomena known as coronal ... 2024, during a severe geomagnetic storm. (Seth Darling) The aurora viewing forecast for Monday night when G2 Geomagnetic ...

NOAA’s Space Weather Prediction Center issued a G1 Geomagnetic Storm ... radio blackouts and solar radiation storms on a 5-level scale. This week's solar flares are likely to produce only ...