NASA | THEMIS Discovers Biggest Breach of Earth's Magnetosphere

The video explains the interaction between solar particles and Earth's magnetic field, highlighting the protective role of the magnetosphere. It discusses the composition of the solar wind and its potential to harm astronauts and spacecraft. The video also covers the interaction between the sun's magnetic field and Earth's, noting that more particles enter Earth's magnetosphere when the fields align. Recent research shows that particle entry is significant when the sun's magnetic field points northward. These findings help improve predictions of solar storm severity, aiding in better preparation for potential disruptions.

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