Coronal mass ejections when aimed at Earth, they collide with our magnetic field within days, setting off geomagnetic storms ...
Sunspot AR3089 erupted with a series of m-class flares that culminated with an M7-class flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: Space.com | foo ...
Researchers have made a potentially crucial breakthrough in solar science that could help predict solar flares with greater ...