Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...

In principle, cosmic-ray observations can provide detailed insights into the physical profile of a passing ICME. But despite ...

Find Sunspot Region Latest News, Videos & Pictures on Sunspot Region and see latest updates, news, information from NDTV.COM.

At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...

Earth is facing a double coronal mass ejection impact today, January 3, 2026, potentially triggering G2-class geomagnetic ...

The sun has emitted a powerful solar flare that has the capability to interfere with technology on Earth. The explosive burst of radiation peaked on the evening of June 17, matching the intensity of ...

Solar storms, known as coronal mass ejections (CME), are surprisingly common. When detected in the vicinity of Earth, some ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

Another round of auroras may put on a dazzling display across U.S. states this evening, so be sure to look up Elizabeth Ruggiero/Getty A powerful mass ejection (CME) from sunspot AR4199 is set to ...

Coronal mass ejections (CMEs) are dramatic expulsions of plasma and magnetic fields from the Sun’s corona that can trigger a spectrum of space weather phenomena. These solar eruptions, as they ...

The Sun looks like a warm yellow sphere with a surface covered with glowing messy hair. The yellow glow extends to the edges of the image, with some regions brighter than others. Many bright yellow ...

Solar energetic particle (SEP) events and coronal mass ejections (CMEs) are central features of solar activity that significantly influence space weather. SEPs are high‐energy particles expelled ...