When Hunga Tonga–Hunga Haʻapai, an underwater volcano near Tonga in the South Pacific Ocean, erupted in 2022, scientists ...

An eerie new video from ESA's Solar Orbiter shows a towering 'cyclone' of plasma exhibiting behaviors never seen before on ...

A twisting, whirling streamer of plasma escaping the sun in the aftermath of a coronal mass ejection (CME) has been captured ...

In a new study, researchers explain how the instrument captured a unique view of an enormous, twisting structure as it twisted and whirled out of the Sun "as if caught in a cyclone that extends ...

Discover how iron's opacity in the sun challenges scientific models, and how researchers are working to resolve the discrepancy.

More information: Xiaoli Yan et al, Simultaneous Existence of Oscillations, Counterstreaming Flows, and Mass Injections in Solar Quiescent Prominences, The Astrophysical Journal (2025). DOI: 10. ...

Copyright 2025 The Associated Press. All Rights Reserved. This image from webcam footage provided by the United States Geological Survey (USGS) shows lava fountains ...

Solar panels can save money on electric bills, but a solar panel system requires a steep upfront investment — $30,000 for the average system including installation ...

The latest eruption of Volcán de Fuego (English: Volcano of Fire) started around 9 p.m. Sunday, according to the National Coordination for Disaster Reduction of Guatemala (CONRED).

SACCHETTI. SHE IS LIVE THERE TONIGHT. SHARMAN. AND THIS IS ONE OF THOSE SCHOOLS WHERE WE SAW THOSE ENCAMPMENTS CROPPING UP, WHERE THE FORMER PRESIDENT ACTUALLY HAD TO STEP DOWN OVER A HEARING ON ...

ALOTENANGO, Guatemala – Dramatic images and satellite footage have captured the powerful eruption of Guatemala's Volcán de Fuego (Volcano of Fire), putting thousands of people in the area at risk, ...

Former Treasury Secretary Lawrence Summers said Monday that the odds of a recession are “close to 50/50.” “I told @kasie @CNN [CNN correspondent Kasie Hunt] today, I think there is a real ...