Geomagnetically induced currents (GICs) arise when rapid variations in the Earth’s magnetic field, driven by solar storms and substorms, induce electric fields in the ground. These surface electric ...
When a coronal mass ejection slams into Earth’s magnetic field hard enough to register as a G3 storm on the five-level NOAA ...
A new electron spin resonance-atomic force microscopy setup enables single-spin quantum control on nonconductive samples.