Occasionally, during explosions called coronal mass ejections, the Sun releases charged particles that speed across the solar ...

The new GOES-U satellite launched from Cape Canaveral, FL, and has recently begun sending back high-resolution images and ...

Coronal mass ejections (CMEs) are the primary drivers of adverse space weather in the inner heliosphere. Interactions between CMEs and other interplanetary structures can significantly alter their ...

The sensors will help warn of dangers from solar wind, which can interfere with the electric grid, satellites, and flight ...

Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.

Are the Northern Lights dangerous? Solar storms in May and October saw intense displays of aurora borealis across the U.S.

The sun ejected a sizable solar flare earlier in the week and it's going to cause the northern lights to stretch down into ...

People in the northernmost states may have a chance to see auroras glowing in the northern sky tonight.

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 ...

The latest Northern Lights forecast means the aurora borealis may be seen in some northern-tier U.S. states on Wednesday, Nov ...

Geomagnetic storming of this magnitude is common on NOAA’s 5-level scale. However, several sunspot regions on the Sun are ...

The spunky probe's final gravity assist around Venus will put it on track to break records near the Sun next month.