The Space Weather Follow On — Lagrange 1 executed its final engine burn Jan. 23 to reach its destination roughly 1.6 million ...

NASA researchers show that artificial intelligence can anticipate solar flare buildups by tracking subtle changes across the ...

After a two-year gap, there will be two total solar eclipses within 12 months of each other, on Aug. 12, 2026, and Aug. 2, ...

“This is the longest continuous series of images ever created for a single active region: It’s a milestone in solar physics,” ...

Learn more about the Chankillo site, an ancient astronomical observatory that may offer new insights into how our ancestors ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can send a flurry of charged particles into the solar system. Now, using NASA's ...

The sun's inner corona, the hottest part of our star's atmosphere, appears faint yellow in a time-lapse made from images ...

SUNSPOT, N.M. – The Sunspot Solar Observatory in Otero County is currently closed to the public due to a hazardous discovery.

EYES to the skies, stargazers! There are three total solar eclipses coming up in as many years – including an extra special one. We’re not far from what some call the “eclipse of the ...

The new year could bring a new center for the study of solar physics to the University of Arizona - or the loss of 60 high-paying scientific jobs in solar astronomy in Tucson. The UA is competing with ...

Mercury spill closes Sunspot Solar Observatory and nearby forest trails indefinitely, though officials say there is no public ...