How It Works: Growing A Biological Drone To Explore Mars

Why ship hardware to space when we can just culture it on arrival?

NASA is working on a prototype drone that will be able to survey Mars from a modest altitude. But what if instead of shipping a drone to Mars, we could just ship small vials of cells, and use them to grow a biodegradable drone on the Red Planet? A team of students from Stanford University, Spelman College, and Brown University created such a drone last summer, which they then entered into the 2014 International Genetically Engineered Machine competition.

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