NASA’s Magnetospheric MultiScale (MMS) mission has uncovered a phenomenon previously unseen in space. Scientists have detected a turbulent plasma current in Earth’s magnetosheath, a region between the ...
Geophysicists from ETH Zurich and SUSTech, China, have demonstrated the dynamo effect of the Earth’s core in a model in which viscosity has no influence, as is the correct physical regime for the ...
The solar dynamo is a research area focused on understanding the physical mechanisms by which the Sun’s internal plasma motions generate and sustain its large-scale magnetic field. It integrates ...