Share The Science of Curiosity: Seeking Signs of Past Mars Habitability04:33 0 Share 0 Likes 0 Dislikes Published on April 29, 2017 Unlike previous rovers to Mars, Curiosity is a robot chemist seeking evidence of past habitability on Mars. Category: #Video Submitted by: Admin Tags:curiosity, Habitability, Mars, Science, Seeking, Signs About The Author Admin Related Posts