Coronal mass ejections, or CMEs, are dramatic outbursts during which the Sun blasts charged particles into space at incredibly high speeds. These outbursts occur more often when the star is in one ...

This composite image shows a coronal mass ejection, a type of space weather linked to solar energetic particles, as seen from two space-based solar observatories and one ground-based instrument.

Step aside, Darth Vader. National Aeronautics and Space Administration (NASA)'s Joint EUV Coronal Diagnostic Investigation, also known as JEDI, has an even bigger task to balance the force in space, ...

Sometimes, a solar flare and a coronal mass ejection (or CME) happen at the same time. A CME is an eruption of plasma and ...

And so the news was recently sprinkled with stories of the discovery of electron bursts beyond the edge of our solar system, caused by shock waves from coronal mass ejection (CME) from our Sun ...

These events are called coronal mass ejections, or CMEs. When two of these ejections collide ... The mix of strong magnetic fields and high pressure in these CME collisions is likely what causes them ...

These events are called coronal mass ejections, or CMEs. When two of these ejections collide, they can generate powerful geomagnetic storms that can lead to beautiful auroras but may disrupt ...

Scientists from the Indian Institute of Astrophysics (IIA) have reported observations of a flareless coronal mass ejection (CME) from the solar atmosphere with the Visible Emission Line ...

These events are called coronal mass ejections, or CMEs ... The mix of strong magnetic fields and high pressure in these CME collisions is likely what causes them to generate storms.