Magnetosphere Archives

Unexpected 'Zig-Zag' Structures Discovered in Earth's Magnetic Field - ScienceAlert

Unexpected ‘Zig-Zag’ Magnetic Switchbacks Discovered Near Earth, Aiding Storm Forecasts

Unexpected ‘zig-zag’ magnetic switchbacks, previously seen only near the Sun, have been detected in Earth’s magnetic field. Learn how this discovery improves geomagnetic storm forecasting.

Scientists detect a magnetic reversal near Earth for the first time - Earth.com

NASA Fleet Detects Magnetic Switchback Near Earth for the First Time

NASA’s MMS mission spotted a magnetic switchback—a field reversal—at the edge of Earth’s magnetosphere. Learn why this discovery changes plasma physics and space weather modeling.