A geomagnetic superstorm is an extreme space weather event that occurs when the sun releases massive amounts of energy and charged particles toward Earth. These storms are rare, occurring about once ...

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” – ...

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 ...

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 ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

When last year's solar superstorm "Gannon" slammed into Earth, it not only painted the sky with beautiful auroras, but also shrunk one of the planet's protective layers to just one-fifth its usual ...

A pocket of near-Earth space tucked between radiation belts gets flooded with charged particles during massive solar storms, shattering the illusion it was a safe place for satellites. The safe zone ...

Scientists have captured the first detailed observations of how a superstorm compresses Earth’s plasmasphere and reveal why recovery took more than four days, affecting navigation and communication ...