Why We Need to Go to Mars: A Planetary Scientist Makes the Case
In this video planetary scientist Joel Levine states his case why we need to explore Mars. Levine feels that the geography of Mars makes the case for exploration — if we really want to understand our Earth and the idea of extraterrestrial life exploring the red planet is the best place to start. I think that given the state of NASA as geeks we really need to get our voices heard to accelerate this as a priority for our space program.