The findings come amid the most detailed ever map of Jupiter's magnetic field, which shows the drifting of the Great Red Spot and Great Blue Spot.
The mysterious Great Red Spot has been the fifth planet from the Sun’s most famous characteristic for centuries. Why does it exist? What has kept this storm brewing for so long?
This raised fears at first that the mission could be jeopardized due to a lack of power, but NASA has confirmed that both solar arrays are still generating enough power to keep everything functional.
'Lucy' will be hurled into space on a 12-year expedition to study a record number of asteroids.
Ganymede is thought to have more water than all of Earth's oceans, but it is trapped deep underneath its frozen crust.
The cyclones, which have never been seen before, are fixed and consistent.