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

In this instance, with such an intense amount of ultraviolet (UV) radiation that accompanied the flare, a shortwave radio ...

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 NASA/ESA Solar & Heliospheric Observatory captured a 'butterfly-shaped' coronal mass ejection erupt from the sun. Credit: ...

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

After reaching solar maximum in Solar Cycle 25, the Sun continues producing multiple solar flares, with some Earth-directed ...

Holden was called for an unsportsmanlike conduct penalty and the referee immediately announced the news of his ejection to the Autzen Stadium crowd and a national television audience. Replay of ...

NOAA shared new images taken by the world's first operational space-based coronagraph, CCOR-1, captured during a solar storm outburst.

A CME was not produced from the solar flare, which removes the chance for a geomagnetic storm to impact Earth and create ...