Scientists have warned that humanity is not prepared for extreme space weather, as a solar storm is predicted to smash into ...

Double Solar M-Flares Blast Massive Coronal Mass Ejection Credit: Space.com | footage courtesy: NASA/SDO/ESA/SOHO | edited by ...

An X-class solar flare erupted from the Sun, causing a radio blackout across Europe, Asia, and the Middle East. Here's ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

Scientists have found evidence of the most powerful storm in history, which hit Earth in 14,300 years ago. It would cause ...

The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...

A massive coronal hole has opened on the Sun, sending high-speed solar winds towards Earth, potentially causing minor ...

Southwest Research Institute scientists have discovered how solar activity affects the velocity distribution and evolution of ...

A group of participants from several U.S. agencies took part in a first-of-its-kind exercise that tested their preparedness ...

The federal government released the results of a multiday emergency drill intended to assess our ability to handle the next ...