tl;dr it says “dare mighty things” and has JPL’s coordinates on Earth. It’s sort of a tradition. Curiosity has Morse code on its wheels. https://www.jpl.nasa.

tl;dr it says “dare mighty things” and has JPL’s coordinates on Earth. It’s sort of a tradition. Curiosity has Morse code on its wheels. https://www.jpl.nasa.gov/news/rover-leaves-tracks-in-morse-code https://www.jpl.nasa.gov/news/rover-leaves-tracks-in-morse-c...