A new adaptive optics system reveals stunning, ultra-sharp views of the Sun’s corona—offering an unprecedented look at solar ...

How big it is: 865,000 miles (1.392 million kilometers) across ...

A swirling sea of pink, where fluffy tufts float majestically upward, while elsewhere violet plumes rain down from above.

Since Saturday morning, WRAL has been telling you about a smoky haze in the North Carolina sky. Upper level winds have been ...

A giant mouth-like hole in the Sun about as wide as five Jupiters is blasting hot Sun breath in Earth's general direction.

If you look just right, the Sun appears to be opening its mouth and laughing at us. As ScienceAlert reports, this "hole" on ...

With social media influencers claiming sunscreen is toxic and a base tan can protect you against the sun, a doctor sets the ...

Conservatives take a stand against the president on the tariff power, which, they argue, belongs only to the Congress.

Inouye Solar Telescope (DKIST) has snapped what might be the most detailed look ... how the Sun interacts with the Earth.” It’s really a stunning observation, and even as groups like NASA ...

Consumers can choose between chemical and barrier sunscreens, why chemical sunscreens are coming under scrutiny and if ...

Recently, the scientists shared a photo they captured of the sun that looked like it was smiling for the camera. “Say cheese!” tweeted the official NASA Sun Team with a stunning image of the ...

“This is a solar-powered outdoor lamp,” Morgan Winton from @ourwintonhome said in a recent TikTok video with over 15,600 ...