NASA, working with the Space Force, plans to launch a space weather mission later this month to study a strange "ring current" surrounding our planet.

Where does Earth's mysterious 'ring current' come from? NASA and the US Space Force are launching a mission to find out

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/where-does-earths-mysterious-ring-current-come-from-nasa-and-the-us-space-force-are-launching-a-mission-to-find-out