While it would be easy to speak about the amazing Perseverance Rover or its little buddy Ingenuity Helicopter, and all of the MARS 2020 mission that has just really begun the science portion of the mission, I'll say that my greatest memory or moment of Mars exploration history is from the VIKING mission. When the soil was processed by the VIKING landers, the results were... interesting. With that knowledge, the very advanced Perseverance Rover can now continue our search for conditions that could support extraterrestrial life on Mars.