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 ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

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 ...

Researchers at the University of New Hampshire have been awarded $24 million to help build sensors that can track space weather and warn of dangers.

“When a solar wind with a certain structure to it, like a coronal mass ejection or some such hits the Earth's magnetosphere, ...

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

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

Sunspot AR3842 erupted with an X7.1-class solar flare. NASA models predict that the coronal mass ejection created by the ...

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

According to Spaceweather.com, the wait is on for scientists to receive data from the coronagraph on the joint NASA/European ...