The storm that can cripple satellite systems is a severe geomagnetic storm, which is caused by a massive expulsion of solar ...

Tiny magnetic flux ropes between the Sun and Earth may drive geomagnetic storms, posing hidden risks to satellites and power ...

The Earth's magnetic field has been getting weaker over the past few centuries. This weakening can be seen in data gathered ...

Simulation in preparation for Sentinel-1D shows that satellites would be destroyed when faced with a super solar storm.

Astronomers have witnessed a young star, EK Draconis, unleash a powerful, multi-temperature plasma eruption, offering a rare ...