Solar flares are a fascinating thing and have a profound effect on what astronomers refer to as "space weather." These events vary with the sun's 11-year solar cycle, releasing immense amounts of ...
The sunspot AR3835 erupted on Sunday (Sept. 22) during Earth's equinox when a glancing blow can cause a geomagnetic storm.
Watch: Red Sox manager Alex Cora was ejected after arguing an interference call Sunday. Read more on Boston.com.
Coronal mass ejections, or CMEs, can cause both the northern lights and widespread telecommunications disruptions. But could ...
Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple ...
NOAA: Aurora borealis view line map for Friday, Sept. 20, includes the northern Midwest states of the United States.
Though it’s hard to estimate where the Northern Lights will show up, they may be the most visible Friday night in Canada and ...
The Northern Lights are one of the many natural phenomena that make living Up North so special.The Northern Lights, the holy ...
Coronal mass ejection from the sun at the same time as a recent X4.5 solar flare is about to collide with the Earth.
"This storm is linked to a coronal mass ejection from the Sun following a substantial X4.5 flare. The ejected material was ...