Space weather: how solar storms shape auroras and risk tech
Space weather drives auroras and can disrupt satellites, power grids, and GPS. Five essential reads cover the science, history, new missions and forecasting efforts.
How the 11-year solar cycle drives flares and eruptions
The 11-year solar cycle shapes sunspots, flares and coronal mass ejections. Here is how the Sun’s magnetism evolves from minimum to maximum and back.