Researchers mapped Earth’s ionosphere, part of the upper atmosphere, using signal data from 40 million phones – a method that ...

Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.

Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.

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

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

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

with some Earth-directed components. NOAA’s Space Weather Prediction Center issued a G1 Geomagnetic Storm Watch for Thursday. Geomagnetic storming of this magnitude is common. The SWPC rates ...

Is there something strange and alien confined deep inside the Earth? Is it trying to break free and escape into the heavens?

Earth's geomagnetic field, also called the magnetosphere, is a kind of natural barrier that protects the planet from harmful ...

STEVE is a mysterious purple-white arc near the aurora, typically seen after space disturbances called substorms. A new study reveals a rare STEVE event without a substorm, prompting questions about ...

Some states might be able to see the northern lights on Tuesday night after a recent geomagnetic storm expanded the view line ...