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

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory (SDO) and the Solar and Heliospheric Observatory (SOHO) captured the fireworks ...

Read all the latest and breaking news on Solar Flares, watch Videos and Photos.

The SWPC states that the best time to see the Northern Lights is between 10 p.m. and 2 a.m., as the level of geomagnetic ...

A geomagnetic storm is headed toward Earth, potentially bringing displays of the northern lights and disruptions to critical ...

NOAA’s Kp index, which measures auroral activity intensity, may reach level 5 during the forecast period, indicating enhanced auroral displays with increased brightness and movement. This intensity ...

A powerful wave of solar activity is threatening global communications, power systems, and satellite networks, as scientists ...

With flash floods and northern lights predicted this week, we show you five apps and resources that will help you prepare ...

A severe geomagnetic storm is striking Earth now, NOAA’s Space Weather Prediction Center (SWPC) confirmed on Sunday, June 1, ...