name = Maven: Mars Diffuse Aurora data = 4096.jpg creator = Lunar and Planetary Institute, for MAVEN majorcategory = Live_Programs category = live_programs keywords = Mars, Aurora, Magnetic Field, Magnetism description = {{This artist's model includes current Mars along with a depiction of the ongoing diffuse aurora that MAVEN has detected. Mars no longer has a global magnetic field, but the Sun's particles tunnel into its atmosphere and interact with gases, producing a new kind of ultra-violet aurora across the planet.}}