The Sun’s outermost atmosphere, the corona, seethes at temperatures above one million degrees. Yet draped across it are ...

Researchers have directly observed torsional Alfvén waves twisting through the Sun’s corona — magnetic waves first predicted over 80 years ago. Captured using the Daniel K. Inouye Solar Telescope, ...

Sometimes, not finding what you're looking for is an important answer in itself. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For decades, ...

Europe’s Solar Orbiter has captured surreal video of the Sun’s atmosphere, revealing a slew of fascinating—and jaw dropping—stellar features. Reading time 2 minutes The recent total solar eclipse on ...

The sun's crown-like atmosphere can be 200 times hotter than the sun's surface, despite being farther away from the ultimate source of heat at the sun's core. How the corona's heat seemingly defies ...

In the final moments before a total solar eclipse, the temperature drops, birds and insects sing, and the ambient light becomes otherworldly. Daytime morphs into a 360-degree dusk, and where the Sun ...

Since July 2025, the European Space Agency's pair of Proba-3 satellites has already created 57 artificial solar eclipses. So far, the mission has collected more than 250 hours of high-resolution ...

"Most people just dismiss partial eclipses. But I wanted to go to this partial eclipse to try to get the corona — and I did it! This has opened the door to new dreams and challenges." When you ...