NASA's MAVEN Illuminates New Understanding of Auroras at Mars

NASA MAVEN (Mars Atmosphere and Volatile Evolution) mission scientists have uncovered a key puzzle piece in understanding certain types of auroras on Mars, finding that they form in a similar way to Earth-based auroras.

The top 3

  1. Earth's Vibrant Polar Lights: Earth's auroras, primarily driven by the interaction of solar wind with its strong global magnetic field, are visible in stunning green, red, and blue hues near the poles.
  2. Jupiter's Powerful X-ray Auroras: Jupiter hosts the most powerful auroras in the solar system, generating intense X-ray emissions at its poles due to interactions with its strong magnetic field and volcanic moon Io.
  3. Saturn's Dynamic UV Auroras: Saturn exhibits persistent, dynamic ultraviolet auroras at its poles, influenced by its powerful magnetic field and the interaction with the solar wind, making them invisible from Earth.

Sources

Open the full topic