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Tag: solar wind

Sciencespace

New turbulence phenomenon discovered in the solar wind

Scientists have uncovered a previously unknown phenomenon within the turbulent plasma of the solar wind. Unlike traditional fluids, space plasma operates in a collisionless state, where charged particles interact primarily through complex electromagnetic fields. This discovery sheds light on how energy is transferred and structured within ionized media in space. Understanding these dynamics helps researchers better comprehend astrophysical phenomena and solar-terrestrial interactions.

Sciencespace

Space waves reveal where Earth's magnetic shield faces pressure

Researchers at the University of Oulu have published a new study exploring how space weather impacts Earth's magnetic shield. The investigation focuses on identifying specific regions where powerful waves form at the magnetopause. Understanding these mechanisms helps scientists track how solar wind breaches the protective barrier surrounding our planet. This research improves our comprehension of space weather dynamics.