Sun and Earth Electrically Connected By "Magnetic Portals"

It seems that solar and heliospheric astronomers / physicists are making great leaps and bounds in their understanding of our dynamic relationship with our local star (the Sun). Recent new observations by Cluster...

Electric Currents Over Crustal Magnetic Anomalies Implicated in Martian Auroras

Mars is more-or-less a dead planet. Its atmosphere is thin, its magnetic field is nearly non-existent. But, it hasn't yet given up the ghost completely. There is still remnant crustal magnetism in the southern...