Fourth of July celebrations across the United States this weekend could be accompanied by light shows in the night skies, as ...
The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.
Multiple CMEs are heading toward Earth, with G1-G2 geomagnetic storm conditions possible as the holiday weekend begins.
One of the biggest unanswered questions in solar physics may have gained an unexpected new lead. Researchers analyzing ...
AI has unlocked a century of solar history from hand-drawn observations at Kodaikanal Solar Observatory. Researchers used ...
NASA’s new 2026 eclipse map shows totality across Greenland, Iceland and Spain — and a partial solar eclipse for parts of ...
For obvious reasons, the Sun’s influence weakens as you get closer to the edge of the solar system. But things might be a lot ...
The Sun’s outer atmosphere may have a dust problem—and that dust might be heating it up. A new study suggests that tiny charged grains near the Sun can change how energy moves through the corona, the ...