Mars exploration mission design. Occupy Mars? The NASA Perseverance Rover will be for an extended trip! Will it be the first mission to find life on another planet? It is very possible. Perseverance is equipped with tools to make this possible! Mars 2020 continues in the impressive NASA catalog of missions exploring the Red Planet going all the way back to the first Viking Lander! 8.5 oz, Classic fit, Twill-taped neck