As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...

"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

Earth’s magnetic north pole is on the move—and in surprising ways. With the release of the World Magnetic Model 2025, ...

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

ESA's Swarm mission, utilizing the faint magnetic signals generated by Earth's ocean tides, offers groundbreaking insights ...

3, 2024 — For the first time, scientists have taken near-daily measurements of the Sun's global coronal magnetic field ... when a violent solar eruption may hit Earth. Scientists say ...

Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...