Seeing a total solar eclipse can be even more impressive than witnessing the aurora borealis, but it will be quite a while ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The images show ultra-fine bright and dark stripes (called striations) in the thin, gaseous layer of the sun's atmosphere ...

Astronomers have captured videos of the sun without the typical blur caused by turbulence in Earth's atmosphere ...

The NSF’s Inouye Solar Telescope has captured ultra-fine magnetic striations, or “magnetic curtains,” on the sun’s surface, ...