Earth, North Pole

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...
The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...
The colorful northern lights may reveal themselves to South Dakotans Friday night due to an impending solar storm forecast to ...
As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...
NASA is observing an anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies above the ...
Northern Michigan will have a low chance of viewing the northern lights Saturday night, with a G1 minor solar storm expected, ...
Swarm satellites detect faint ocean magnetic signals, revealing magma distribution and climate change insights.
Chorus waves are mysterious, chirping signals produced by spiraling plasma inside our planet's magnetic field. But a new detection suggests scientists may understand less about them than first thought ...