Yeah, seems a great channel. Solid info presented in clear words by a guy who is a research scientist on this exact topic.

Mars Guy is Arizona State University associate research professor Dr. Steve Ruff, a Mars geologist with decades of experience exploring the red planet. This channel follows the exploration of Jezero crater by the Perseverance rover and Ingenuity helicopter, presenting science, engineering, and the search for life on Mars using a novel in-person experience.

This project was initiated in part with collaboration from the NASA Infiniscope project.

search.asu.edu/profile/224420

Steve Ruff is a planetary geologist with a focus on the mineralogy of Mars determined via infrared spectroscopy, part of an effort to understand its geologic history and potential for past habitability. Through field work in Mars analog settings and laboratory work using field samples, he seeks to better interpret observations from Mars.