Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Last year, the most violent geomagnetic storm to strike Earth in ...

A powerful solar storm arrived last May and pushed Earth’s protective systems harder than anything seen in more than twenty years. When waves of charged material erupted from the Sun and slammed into ...

The presence of a “space wind” in the plasmasphere of the Earth has been detected for the first time, according to a physicist in France. The direct observation of this “plasmaspheric wind” – ...

A team of Chinese scientists and their overseas counterparts have, for the first time, discovered evidence of a lunar tide-induced signal in the Earth's plasmasphere, the inner region of the ...

An image of the Earth and moon comparing ocean tides (shown as a small blue ring) to plasmasphere tides (shown as a large orange ring) The moon exerts a previously unknown tidal force on the "plasma ...

Within nine hours, the storm squeezed the plasmasphere to about one-fifth of its normal size. Recovery was very slow and took more than four days to refill, the longest recovery scientists have seen ...

Researchers have detected fluctuations in Earth's magnetosphere created by the same tidal forces that the moon exerts on the oceans. When you purchase through links on our site, we may earn an ...

Researchers have detected fluctuations in Earth's magnetosphere created by the same tidal forces that the moon exerts on the oceans. When you purchase through links on our site, we may earn an ...

The plasmasphere works with Earth's magnetic field to help limit harmful charged particles from the sun and space, protecting satellites and supporting Earth's natural shielding system against intense ...