Dr. John Grotzinger: Exploring Mars
Chief scientist, John Grotzinger discusses the technological developments and ongoing discoveries on planet Mars.
Chief Scientist and Head of Strategic Planning for the Mars Rover Mission
Dr. John Grotzinger is the chief scientist and head of strategic planning for the Mars Science Laboratory Rover mission, which riveted the country with its dare-devil landing in August 2012. A geologist, he hopes to gain more understanding of Earth’s evolution through the study of Mars. Grotzinger was also a part of the team that made the discovery of evidence for liquid water on ancient Mars. He discusses strategic planning, motivating teams, and the need to take on a “grand challenge” while sharing amazingly unique and cutting-edge stories, video, and photos about space.