The Ketchikan Public Library’s event room on Thursday afternoon was buzzing with a group of lively youngsters excited to ...

It's more than just the source of daylight and warmth; it's a dynamic, life-sustaining star that has shaped Earth’s climate, powered photosynthesis, and inspired myths across cultures for millennia.

The Goode Solar Telescope at Big Bear Solar Observatory has captured stunning views of the sun using its new coronal adaptive ...

The sun is Earth's closest star, yet its beauty is too intense to appreciate with the naked eye. Here are some of the most stunning solar images that our satellites and telescopes have captured.

Solar Orbiter reveals two distinct sources of energetic electrons from the Sun, improving space weather understanding.

Social-media users praised the man's unconventional hack in the viral clip, with one saying, "why did I never think about this." ...