A Million-Kilometer-Long "Kitten" on the Sun: Earth Continues to "Plunge" Into a Coronal Hole

Researchers from the Solar Astronomy Laboratory of the Space Research Institute and the Institute of Solar-Terrestrial Physics describe solar activity. The Earth is passing through a coronal hole zone, causing an increase in the solar wind. Its speed has reached 600 km/s, and the plasma temperature has increased to 600–800 thousand degrees in recent hours, which is 2.5 times more than three hours ago. The Earth's magnetic field has so far succes…