Mars, Gale Crater and Hints of Life

An exploration of the findings of the Curiosity probe at Gale Crater on Mars. https://www.patreon.com/johnmichaelgodier Papers: "Redox stratification of an ancient lake in Gale crater, Mars", Hurowitz et al, 2017 http://science.sciencemag.org/content/356/6341/eaah6849 Music: Light Awash by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN110