Show Notes
Dr. Abby Fraeman returns to the show to talk about Opportunity, the rover that won't quit. Along with its sister rover, Spirit, Opportunity has discovered Mars rocks that could have only formed in the presence of water.
Dr. Abby Fraeman returns to the show to talk about Opportunity, the rover that won't quit. Along with its sister rover, Spirit, Opportunity has discovered Mars rocks that could have only formed in the presence of water.