Auroral activity will likely be calmer through Monday, with a Kp index of just over ... flares or coronal mass ejections. Electrons from these events interact with oxygen and nitrogen in the Earth ...

Earth's atmosphere is much more sensitive to ripples of radiation from the sun than scientists previously believed, new research by Queen's University Belfast has found. Solar flares, which are ...

NASA’s Solar Dynamics Observatory (SDO) has captured footage of a rare quadruple solar flare eruption ... with Earth’s magnetic field. Josh Hawkins has been writing for over a decade, covering ...