I recommend Planet Dog to you. This is a sci-fi space novel. The novel was about the decline of the Earth and the gathering of humans on Mars. However, the energy was no longer enough to sustain human survival, and the humans in Noah's Ark who were looking for a habitable planet went missing. However, humans discovered life on the abandoned Earth, and this life was actually a human that had died a thousand years ago. I believe this novel can satisfy your curiosity about life on Mars. I hope you like this fairy's recommendation.😗