Rafael Navarro-Gonzalez

Rafael Navarro-Gonzalez, also known as Rafael Navarro-González and Rafael Navarro, (April 25, 1959 – January 28, 2021) was a Mexican NASA astrobiologist who worked with the ''Curiosity'' rover on the planet Mars, and who helped lead researchers in the identification of ancient organic compounds on the planet. He was an internationally recognized scientist who merged laboratory simulations, field studies and modeling based on biology, chemistry and physics. Navarro-Gonzalez noted the significance of volcanic lightning in the origin of life on Earth. His professional work included the SAM component on the Mars Science Laboratory, and the HABIT instrument on the Exomars mission.

He died from complications of COVID-19 on January 28, 2021. In April 2021, NASA named a mountain, "Rafael Navarro Mountain", on the planet Mars in his honor.