The smallest magnetic loops ever seen in the sun's corona — imaged for the first time by the National Science Foundation's Daniel F. Inouye Solar Telescope — could be the bottom floor of the machinery ...
Astronomers using the Inouye Solar Telescope have captured the sharpest-ever images of a solar flare, revealing coronal loops as thin as 21 km wide. These threadlike plasma structures, imaged during ...
The Astronomy Picture of the Day (APOD) for July 30, 2025, features an awe-inspiring image of coronal loops on the Sun, offering a rare glimpse into the dynamic behavior of our star. Captured by ...