I just came from The Martian, and I just have to say: Forget BB-8; I want a pet Sojourner! It's always been the cutest of our Mars rovers.

"Similarities", by Randall Munroe, licensed under Creative Commons Attribution-NonCommercial 2.5 License

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I just came from The Martian, and I just have to say: Forget BB-8; I want a pet Sojourner! It's always been the cutest of our Mars rovers.