Scientists say a train of CMEs could impact Earth's magnetic field Oct. 15–17, bringing a chance of northern lights across ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

The agency also notes that the best time of year to see the auroras are around the spring and autumn equinoxes. With the ...

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

Earth is bracing for major disruptions to communications, GPS, and technology as a rare four-way solar storm is racing ...

Space weather can be a silent threat, its effects often invisible until disaster strikes. Yet, as humanity grows more ...

Coronal mass ejections are powerful releases of plasma, electrically charged particles from the Sun. The Sun is constantly ...

NOAA's GOES-16 satellite captured the sun blast a "huge rush of mass" that warped the magnetic field, according to the ...

Astronomers have discovered potentially the most massive black hole ever detected. The cosmic behemoth is close to the theoretical upper limit of what is possible in the universe and is 10,000 times ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

The Healey-Driscoll Administration in Massachusetts launched SMART 3.0 to advance solar energy and reduce electricity costs.