Sunspot AR3186 erupted with an X1-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

NASA/SDO & AIA/EVE/HMI science team / SOHO (ESA & NASA) / GSFC / SWPC | edited by Steve Spaleta ...

A violent solar eruption on May 31 launched a coronal mass ejection (CME) hurtling toward Earth, triggering a rare G4-level geomagnetic storm alert. Captured in real-time by U.S. Naval Research ...

According to NASA, solar radiation storms or solar flares occur when a large-scale magnetic eruption causes a coronal mass ...

Spain has been on alert since April 28, when a nationwide blackout put the country's infrastructure in jeopardy. This has become a problem to be faced in the event that it occurs o ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

The sun is currently in a period of heightened activity, known as solar maximum, where solar flares and eruptions are more ...

A NASA astronaut aboard the SpaceX Dragon spacecraft has shared a stunning video of the aurora as seen from space, following ...

The brilliant aurora was followed by a major geomagnetic storm triggered by a solar flare emitted from the Sun last Friday.

Scientists have identified a new source of energetic particles near the Sun. These definitive observations were made by instruments aboard NASA's Parker Solar Probe, which detected the powerful ...

New research led by a Southwest Research Institute scientist identified a new source of energetic particles near the sun.