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The 15 Coolest Planets That Don't Exist


Ringworld – Larry Niven’s Ringworld

The Ringworld is legendary among people who like their science fiction super hard. It’s a big planetary thingy designed as a giant ring. Like a hula-hoop in space that people live on. How can you argue with that design?

Tags: science, sci fi, star wars, slideshows, cool things, doctor who, star trek, planets

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About the Author
Matt Heckler

Matt Heckler is a writer, book critic, musician, movie nerd, sci-fi aficionado, and awesome beard haver from Chicago. When he isn't writing for The MindHut, he is drinking tasty beverages and working on his first novel. Follow him on Twitter @androiddreamer!

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